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Home Heat Advisory 0033 Issued by the Norman Forecast Office
Action: New Issued At: 2026-08-10 13:01:21 637 WWUS74 KOUN 101801 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 101 PM CDT Mon Aug 10 2026 OKZ004>048-050>052-TXZ083>090-110815- /O.NEW.KOUN.HT.Y.0033.260811T1700Z-260812T0100Z/ /O.CON.KOUN.HT.Y.0032.000000T0000Z-260811T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Concho, Waurika, Walters, Burns Flat, Davis, Altus, Sentinel, Blanchard, Guthrie, Wichita Falls, Marietta, Ryan, Alva, Sayre, Taloga, Seiling, Wetumka, Pond Creek, Purcell, Buffalo, Frederick, Perry, Durant, Temple, Hennessey, Cordell, Thackerville, Quanah, Yukon, Hollis, Cheyenne, Ardmore, Elk City, Granite, Blackwell, Tishomingo, Laverne, Wewoka, Holliday, Stillwater, Lawton, Oklahoma City, Hobart, Arnett, Wakita, El Reno, Ringling, Ada, Sheppard AFB, Duncan, Gage, Okeene, Medford, Wellston, Chandler, Snyder, Cherokee, Henrietta, Geary, Clinton, Sulphur, Fargo, Moore, Shawnee, Seminole, Coalgate, Atoka, Munday, Anadarko, Chickasha, Norman, Vici, Meeker, Knox City, Pauls Valley, Shattuck, Vernon, Lamont, Kingfisher, Helena, Prague, Davenport, Kingston, Mustang, Crowell, Okarche, Tuttle, Woodward, Scotland, Fairview, Watonga, Hammon, Mangum, Lakeside City, Lindsay, Holdenville, Wynnewood, Stroud, Carmen, Madill, Leedey, Newcastle, Hinton, Enid, Archer City, Weatherford, Seymour, and Ponca City 101 PM CDT Mon Aug 10 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT TUESDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to between 105 and 109. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening, then again from noon to 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-10 19:11:32 146 WWUS74 KOUN 110011 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 711 PM CDT Mon Aug 10 2026 OKZ004>048-050>052-TXZ083>090-111500- /O.CAN.KOUN.HT.Y.0032.000000T0000Z-260811T0100Z/ /O.CON.KOUN.HT.Y.0033.260811T1700Z-260812T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Elk City, Cherokee, Sentinel, Perry, Munday, Lawton, Marietta, Ryan, Clinton, Shawnee, Coalgate, Oklahoma City, Snyder, Vici, Ada, Henrietta, Meeker, Cheyenne, Shattuck, Mustang, Wellston, Blackwell, Blanchard, Taloga, Sheppard AFB, Fargo, Buffalo, Duncan, Pond Creek, Stillwater, Watonga, Leedey, Lamont, Davis, Temple, Guthrie, Woodward, Thackerville, Holdenville, Purcell, Seminole, Seymour, Lindsay, Alva, Pauls Valley, Carmen, Tishomingo, Medford, Wewoka, Wakita, Chandler, Weatherford, Atoka, Anadarko, Moore, Durant, Fairview, Mangum, Gage, Vernon, Knox City, Arnett, Burns Flat, Lakeside City, Hammon, Walters, Okeene, Wichita Falls, El Reno, Scotland, Hollis, Yukon, Frederick, Geary, Newcastle, Madill, Hinton, Holliday, Cordell, Prague, Hobart, Seiling, Wynnewood, Archer City, Sulphur, Crowell, Chickasha, Concho, Altus, Ardmore, Enid, Kingston, Ringling, Sayre, Tuttle, Davenport, Waurika, Helena, Ponca City, Laverne, Norman, Hennessey, Okarche, Stroud, Quanah, Granite, Wetumka, and Kingfisher 711 PM CDT Mon Aug 10 2026 ...HEAT ADVISORY IS CANCELLED FOR THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT TUESDAY... * WHAT...Heat index values up to 108 expected. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...From noon to 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MDU Action: Continued Issued At: 2026-08-10 20:48:36 027 WWUS74 KOUN 110148 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 848 PM CDT Mon Aug 10 2026 OKZ004>048-050>052-TXZ083>090-111700- /O.CON.KOUN.HT.Y.0033.260811T1700Z-260812T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Elk City, Cherokee, Sentinel, Perry, Munday, Lawton, Marietta, Ryan, Clinton, Shawnee, Coalgate, Oklahoma City, Snyder, Vici, Ada, Henrietta, Meeker, Cheyenne, Shattuck, Mustang, Wellston, Blackwell, Blanchard, Taloga, Sheppard AFB, Fargo, Buffalo, Duncan, Pond Creek, Stillwater, Watonga, Leedey, Lamont, Davis, Temple, Guthrie, Woodward, Thackerville, Holdenville, Purcell, Seminole, Seymour, Lindsay, Alva, Pauls Valley, Carmen, Tishomingo, Medford, Wewoka, Wakita, Chandler, Weatherford, Atoka, Anadarko, Moore, Durant, Fairview, Mangum, Gage, Vernon, Knox City, Arnett, Burns Flat, Lakeside City, Hammon, Walters, Okeene, Wichita Falls, El Reno, Scotland, Hollis, Yukon, Frederick, Geary, Newcastle, Madill, Hinton, Holliday, Cordell, Prague, Hobart, Seiling, Wynnewood, Archer City, Sulphur, Crowell, Chickasha, Concho, Altus, Ardmore, Enid, Kingston, Ringling, Sayre, Tuttle, Davenport, Waurika, Helena, Ponca City, Laverne, Norman, Hennessey, Okarche, Stroud, Quanah, Granite, Wetumka, and Kingfisher 848 PM CDT Mon Aug 10 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT TUESDAY... * WHAT...Heat index values up to 108 expected. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...From noon to 8 PM CDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MDU Action: Continued Issued At: 2026-08-11 00:33:42 802 WWUS74 KOUN 110533 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1233 AM CDT Tue Aug 11 2026 OKZ004>048-050>052-TXZ083>090-112100- /O.CON.KOUN.HT.Y.0033.260811T1700Z-260812T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Mustang, Okarche, Durant, Madill, Carmen, Hennessey, Hobart, Sulphur, Prague, Pauls Valley, Laverne, Cherokee, Hollis, Meeker, Thackerville, Crowell, Chickasha, Lakeside City, Helena, Guthrie, Concho, Hammon, Weatherford, Cordell, Knox City, Seminole, Ada, Kingston, Marietta, Pond Creek, Stroud, Sheppard AFB, Granite, Ardmore, Coalgate, Stillwater, Duncan, Elk City, Wellston, Wewoka, Frederick, Gage, Burns Flat, Moore, Hinton, Watonga, Seymour, Perry, Oklahoma City, Anadarko, Arnett, Atoka, Alva, Fairview, Chandler, Wichita Falls, Altus, Davis, Mangum, Yukon, Davenport, Okeene, Shawnee, Lamont, Buffalo, Lawton, Wynnewood, Blackwell, Archer City, Vici, Scotland, Lindsay, Fargo, Ringling, Purcell, Snyder, Kingfisher, Taloga, Sayre, Vernon, Medford, Blanchard, Cheyenne, Holdenville, Holliday, Munday, Newcastle, Quanah, Geary, Tuttle, Enid, Shattuck, Henrietta, Ponca City, Leedey, Tishomingo, Norman, Seiling, Walters, Sentinel, Waurika, Clinton, Wakita, Temple, Wetumka, Ryan, Woodward, and El Reno 1233 AM CDT Tue Aug 11 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS EVENING... * WHAT...Air temperature and heat index values up to 106 expected. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...From noon today to 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Meister Action: Time Extended Issued At: 2026-08-11 11:36:31 472 WWUS74 KOUN 111635 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1135 AM CDT Tue Aug 11 2026 OKZ004>048-050>052-TXZ083>090-120645- /O.EXT.KOUN.HT.Y.0033.260811T1700Z-260815T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Norman, Carmen, Hinton, Hobart, Snyder, Wetumka, Blackwell, Granite, Burns Flat, Mustang, Fargo, Helena, Watonga, Arnett, Lindsay, Tishomingo, Marietta, Waurika, Walters, Sheppard AFB, Yukon, Wewoka, Duncan, Woodward, Munday, Wellston, Perry, Pond Creek, Coalgate, Buffalo, Alva, Temple, Holliday, Wichita Falls, Moore, Ada, Frederick, Wakita, Okarche, Sayre, El Reno, Shawnee, Purcell, Mangum, Quanah, Vernon, Lamont, Cherokee, Chickasha, Hennessey, Madill, Clinton, Concho, Hollis, Lakeside City, Holdenville, Blanchard, Kingston, Crowell, Knox City, Taloga, Davis, Guthrie, Henrietta, Laverne, Leedey, Prague, Meeker, Cordell, Ryan, Shattuck, Oklahoma City, Elk City, Kingfisher, Durant, Wynnewood, Stillwater, Stroud, Okeene, Sentinel, Atoka, Davenport, Gage, Seymour, Ardmore, Fairview, Newcastle, Vici, Altus, Scotland, Enid, Archer City, Tuttle, Thackerville, Medford, Cheyenne, Weatherford, Geary, Lawton, Chandler, Seiling, Ringling, Seminole, Sulphur, Pauls Valley, Anadarko, Ponca City, and Hammon 1135 AM CDT Tue Aug 11 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Maximum heat index values of 105 to 110 expected each afternoon, with low temperatures only falling into the upper 70s in most areas. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-12 00:03:36 046 WWUS74 KOUN 120503 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1203 AM CDT Wed Aug 12 2026 OKZ004>048-050>052-TXZ083>090-122100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Lindsay, Wellston, Seiling, Ardmore, Stillwater, Lawton, Tishomingo, Guthrie, Wewoka, Durant, Anadarko, Pauls Valley, Hinton, Okarche, Mustang, Atoka, Blackwell, Vernon, Gage, Thackerville, Wichita Falls, Holliday, Hennessey, Granite, Kingfisher, Wakita, Stroud, Munday, Ponca City, Chickasha, Kingston, Quanah, Altus, Madill, Laverne, Ada, Ryan, Fargo, Meeker, Marietta, Cherokee, Helena, Lakeside City, Yukon, Chandler, Moore, Elk City, Tuttle, Burns Flat, Mangum, Seymour, Perry, Coalgate, Oklahoma City, Davenport, Medford, Woodward, Sheppard AFB, Scotland, Shawnee, Crowell, Vici, Ringling, Shattuck, Newcastle, Walters, Temple, Sulphur, Cordell, Prague, Hollis, Holdenville, Carmen, Norman, Weatherford, Fairview, Taloga, Frederick, Wetumka, Sayre, Geary, Seminole, Davis, Waurika, El Reno, Henrietta, Knox City, Okeene, Alva, Concho, Pond Creek, Blanchard, Hammon, Lamont, Buffalo, Arnett, Clinton, Duncan, Snyder, Purcell, Cheyenne, Wynnewood, Enid, Hobart, Sentinel, Leedey, Archer City, and Watonga 1203 AM CDT Wed Aug 12 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Air temperatures between 100 and 108 each afternoon, with heat indices between 105 and 110. Low temperatures only drop to about 80 each morning. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Meister Action: Continued Issued At: 2026-08-12 12:47:50 222 WWUS74 KOUN 121747 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1247 PM CDT Wed Aug 12 2026 OKZ004>048-050>052-TXZ083>090-131200- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Woods-Alfalfa-Grant-Kay-Ellis-Woodward-Major-Garfield-Noble- Roger Mills-Dewey-Custer-Blaine-Kingfisher-Logan-Payne-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Marietta, Vernon, Temple, Cherokee, Wakita, Lamont, Prague, Kingfisher, Waurika, Ardmore, Coalgate, Ringling, Archer City, Pauls Valley, Buffalo, Meeker, Pond Creek, Altus, Thackerville, Hammon, Hollis, Shattuck, Sentinel, Clinton, Hennessey, Perry, Chickasha, Okeene, Tuttle, Arnett, Enid, Watonga, Blanchard, Davenport, Newcastle, Tishomingo, Cordell, Lakeside City, Hinton, Oklahoma City, Duncan, Henrietta, Scotland, Weatherford, Woodward, Vici, Frederick, Lindsay, Anadarko, Geary, Okarche, Burns Flat, Stroud, Madill, Fairview, Hobart, Ponca City, Davis, Wynnewood, Laverne, Taloga, Sayre, Purcell, Durant, Elk City, Alva, Kingston, Snyder, Guthrie, Quanah, Carmen, Holliday, Lawton, Wellston, Ryan, Ada, Atoka, Sulphur, Granite, Crowell, Holdenville, Leedey, Munday, Blackwell, Moore, Yukon, Walters, Knox City, Shawnee, Helena, Medford, Norman, Chandler, Concho, Sheppard AFB, Seymour, Seminole, Cheyenne, Stillwater, El Reno, Mangum, Fargo, Wetumka, Mustang, Wewoka, Gage, Wichita Falls, and Seiling 1247 PM CDT Wed Aug 12 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Air temperatures and heat indices up to 110. Low temperatures only drop to about 80 each morning. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Continued Issued At: 2026-08-13 00:51:39 760 WWUS74 KOUN 130551 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1251 AM CDT Thu Aug 13 2026 OKZ005>008-011>013-018>020-132200- /O.NEW.KOUN.XH.W.0010.260813T1700Z-260814T0000Z/ /O.NEW.KOUN.HT.Y.0034.260814T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260813T1700Z/ Woods-Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Alva, Perry, Kingfisher, Lamont, Blackwell, Fairview, Okarche, Medford, Wakita, Ponca City, Enid, Cherokee, Hennessey, Guthrie, Pond Creek, Carmen, Stillwater, and Helena 1251 AM CDT Thu Aug 13 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 8 PM CDT FRIDAY... ...HEAT ADVISORY NOW IN EFFECT UNTIL NOON CDT TODAY... * WHAT...Dangerously hot conditions today with air temperatures as high as 110 and heat indices as high as 112. Heat indices as high as 110 on Friday. Overnight lows only drop to about 80 each morning. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, Major, and Woods Counties. * WHEN...For the first Heat Advisory, until noon CDT today. For the Extreme Heat Warning, from noon today to 7 PM CDT this evening. For the second Heat Advisory, from 7 PM this evening to 8 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-009-010-014>017-021>048-050>052-TXZ083>090-132200- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of El Reno, Vici, Munday, Tishomingo, Duncan, Ringling, Prague, Shawnee, Knox City, Oklahoma City, Temple, Granite, Lakeside City, Cheyenne, Henrietta, Chandler, Scotland, Wetumka, Arnett, Seymour, Quanah, Archer City, Burns Flat, Anadarko, Cordell, Walters, Crowell, Watonga, Waurika, Lindsay, Okeene, Yukon, Taloga, Fargo, Moore, Geary, Meeker, Tuttle, Mangum, Seminole, Frederick, Purcell, Wewoka, Ardmore, Davis, Wichita Falls, Lawton, Laverne, Sentinel, Sulphur, Sheppard AFB, Davenport, Shattuck, Holdenville, Marietta, Snyder, Newcastle, Hinton, Thackerville, Wellston, Concho, Hollis, Madill, Kingston, Norman, Seiling, Ryan, Coalgate, Clinton, Buffalo, Woodward, Pauls Valley, Weatherford, Leedey, Elk City, Sayre, Vernon, Gage, Wynnewood, Altus, Chickasha, Atoka, Holliday, Mustang, Hammon, Hobart, Stroud, Durant, Ada, and Blanchard 1251 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Air temperatures as high as 105 and heat indices as high as 110. Overnight lows only drop to around 80 each morning. * WHERE...Portions of central, east central, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Meister Action: Time Extended Issued At: 2026-08-13 00:51:39 760 WWUS74 KOUN 130551 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1251 AM CDT Thu Aug 13 2026 OKZ005>008-011>013-018>020-132200- /O.NEW.KOUN.XH.W.0010.260813T1700Z-260814T0000Z/ /O.NEW.KOUN.HT.Y.0034.260814T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260813T1700Z/ Woods-Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Alva, Perry, Kingfisher, Lamont, Blackwell, Fairview, Okarche, Medford, Wakita, Ponca City, Enid, Cherokee, Hennessey, Guthrie, Pond Creek, Carmen, Stillwater, and Helena 1251 AM CDT Thu Aug 13 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 7 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 8 PM CDT FRIDAY... ...HEAT ADVISORY NOW IN EFFECT UNTIL NOON CDT TODAY... * WHAT...Dangerously hot conditions today with air temperatures as high as 110 and heat indices as high as 112. Heat indices as high as 110 on Friday. Overnight lows only drop to about 80 each morning. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, Major, and Woods Counties. * WHEN...For the first Heat Advisory, until noon CDT today. For the Extreme Heat Warning, from noon today to 7 PM CDT this evening. For the second Heat Advisory, from 7 PM this evening to 8 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-009-010-014>017-021>048-050>052-TXZ083>090-132200- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland- Pottawatomie-Seminole-Hughes-Harmon-Greer-Kiowa-Jackson-Tillman- Comanche-Stephens-Garvin-Murray-Pontotoc-Coal-Cotton-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of El Reno, Vici, Munday, Tishomingo, Duncan, Ringling, Prague, Shawnee, Knox City, Oklahoma City, Temple, Granite, Lakeside City, Cheyenne, Henrietta, Chandler, Scotland, Wetumka, Arnett, Seymour, Quanah, Archer City, Burns Flat, Anadarko, Cordell, Walters, Crowell, Watonga, Waurika, Lindsay, Okeene, Yukon, Taloga, Fargo, Moore, Geary, Meeker, Tuttle, Mangum, Seminole, Frederick, Purcell, Wewoka, Ardmore, Davis, Wichita Falls, Lawton, Laverne, Sentinel, Sulphur, Sheppard AFB, Davenport, Shattuck, Holdenville, Marietta, Snyder, Newcastle, Hinton, Thackerville, Wellston, Concho, Hollis, Madill, Kingston, Norman, Seiling, Ryan, Coalgate, Clinton, Buffalo, Woodward, Pauls Valley, Weatherford, Leedey, Elk City, Sayre, Vernon, Gage, Wynnewood, Altus, Chickasha, Atoka, Holliday, Mustang, Hammon, Hobart, Stroud, Durant, Ada, and Blanchard 1251 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Air temperatures as high as 105 and heat indices as high as 110. Overnight lows only drop to around 80 each morning. * WHERE...Portions of central, east central, northwest, southeast, southern, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Meister Action: Continued Issued At: 2026-08-13 12:49:19 276 WWUS74 KOUN 131748 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1248 PM CDT Thu Aug 13 2026 OKZ006>008-011>013-018>020-140830- /O.EXT.KOUN.HT.Y.0034.260814T0000Z-260817T0000Z/ /O.CON.KOUN.XH.W.0010.000000T0000Z-260814T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Lamont, Kingfisher, Fairview, Helena, Hennessey, Blackwell, Wakita, Guthrie, Pond Creek, Ponca City, Perry, Medford, Okarche, Stillwater, Carmen, Enid, and Cherokee 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT SUNDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 7 PM CDT this evening. For the first Heat Advisory and second Heat Advisory, from 7 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-140830- /O.CON.KOUN.XH.W.0010.000000T0000Z-260814T0000Z/ /O.CON.KOUN.HT.Y.0034.260814T0000Z-260815T0100Z/ Woods- Including the cities of Alva 1248 PM CDT Thu Aug 13 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 8 PM CDT FRIDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 7 PM CDT this evening. For the Heat Advisory, from 7 PM this evening to 8 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ024>032-039>043-045>048-050>052-140830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Ardmore, Blanchard, Wynnewood, Wetumka, Wellston, Davis, Moore, Tuttle, Duncan, Shawnee, Chandler, Coalgate, El Reno, Ada, Chickasha, Mustang, Holdenville, Marietta, Thackerville, Seminole, Yukon, Durant, Prague, Sulphur, Kingston, Oklahoma City, Atoka, Norman, Waurika, Meeker, Stroud, Pauls Valley, Ringling, Wewoka, Lindsay, Ryan, Tishomingo, Madill, Purcell, Newcastle, Davenport, and Concho 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-140830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Watonga, Granite, Hobart, Sheppard AFB, Vernon, Hinton, Cheyenne, Seiling, Vici, Henrietta, Taloga, Clinton, Geary, Laverne, Crowell, Knox City, Holliday, Burns Flat, Wichita Falls, Quanah, Lakeside City, Lawton, Seymour, Temple, Snyder, Gage, Woodward, Leedey, Hollis, Hammon, Frederick, Elk City, Cordell, Fargo, Shattuck, Munday, Weatherford, Arnett, Okeene, Archer City, Mangum, Sayre, Altus, Buffalo, Anadarko, Sentinel, Scotland, and Walters 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Time Extended Issued At: 2026-08-13 12:49:19 276 WWUS74 KOUN 131748 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1248 PM CDT Thu Aug 13 2026 OKZ006>008-011>013-018>020-140830- /O.EXT.KOUN.HT.Y.0034.260814T0000Z-260817T0000Z/ /O.CON.KOUN.XH.W.0010.000000T0000Z-260814T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Lamont, Kingfisher, Fairview, Helena, Hennessey, Blackwell, Wakita, Guthrie, Pond Creek, Ponca City, Perry, Medford, Okarche, Stillwater, Carmen, Enid, and Cherokee 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT SUNDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 7 PM CDT this evening. For the first Heat Advisory and second Heat Advisory, from 7 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-140830- /O.CON.KOUN.XH.W.0010.000000T0000Z-260814T0000Z/ /O.CON.KOUN.HT.Y.0034.260814T0000Z-260815T0100Z/ Woods- Including the cities of Alva 1248 PM CDT Thu Aug 13 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 8 PM CDT FRIDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 7 PM CDT this evening. For the Heat Advisory, from 7 PM this evening to 8 PM CDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ024>032-039>043-045>048-050>052-140830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Ardmore, Blanchard, Wynnewood, Wetumka, Wellston, Davis, Moore, Tuttle, Duncan, Shawnee, Chandler, Coalgate, El Reno, Ada, Chickasha, Mustang, Holdenville, Marietta, Thackerville, Seminole, Yukon, Durant, Prague, Sulphur, Kingston, Oklahoma City, Atoka, Norman, Waurika, Meeker, Stroud, Pauls Valley, Ringling, Wewoka, Lindsay, Ryan, Tishomingo, Madill, Purcell, Newcastle, Davenport, and Concho 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-140830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Watonga, Granite, Hobart, Sheppard AFB, Vernon, Hinton, Cheyenne, Seiling, Vici, Henrietta, Taloga, Clinton, Geary, Laverne, Crowell, Knox City, Holliday, Burns Flat, Wichita Falls, Quanah, Lakeside City, Lawton, Seymour, Temple, Snyder, Gage, Woodward, Leedey, Hollis, Hammon, Frederick, Elk City, Cordell, Fargo, Shattuck, Munday, Weatherford, Arnett, Okeene, Archer City, Mangum, Sayre, Altus, Buffalo, Anadarko, Sentinel, Scotland, and Walters 1248 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-13 19:40:31 861 WWUS74 KOUN 140040 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 740 PM CDT Thu Aug 13 2026 OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-142100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Taloga, Anadarko, Hinton, Fargo, Seymour, Granite, Hollis, Laverne, Leedey, Okeene, Sayre, Wichita Falls, Woodward, Geary, Seiling, Buffalo, Lakeside City, Lawton, Temple, Scotland, Vici, Sentinel, Clinton, Burns Flat, Altus, Munday, Archer City, Watonga, Knox City, Vernon, Hammon, Walters, Hobart, Henrietta, Gage, Frederick, Quanah, Crowell, Elk City, Snyder, Mangum, Sheppard AFB, Cheyenne, Holliday, Arnett, Weatherford, Cordell, and Shattuck 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values up to 106 on Friday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ005-142100- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values up to 109 on Friday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Woods County. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ006>008-011>013-018>020-142100- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Okarche, Fairview, Medford, Guthrie, Carmen, Helena, Perry, Hennessey, Blackwell, Enid, Kingfisher, Stillwater, Lamont, Wakita, Pond Creek, Ponca City, and Cherokee 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 each afternoon, with low temperatures only falling into the upper 70s each night. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-142100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Madill, Moore, Oklahoma City, Prague, Meeker, Mustang, Waurika, Durant, Newcastle, Davis, Ada, Coalgate, Chandler, Norman, Yukon, Wetumka, Tishomingo, Kingston, Wewoka, Pauls Valley, Ryan, Thackerville, Wellston, Holdenville, Chickasha, Shawnee, Marietta, Ringling, Davenport, El Reno, Purcell, Tuttle, Sulphur, Ardmore, Concho, Blanchard, Wynnewood, Duncan, Stroud, Seminole, Lindsay, and Atoka 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 each afternoon, with low temperatures only falling into the upper 70s each night. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MDU Action: Continued Issued At: 2026-08-13 19:40:31 861 WWUS74 KOUN 140040 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 740 PM CDT Thu Aug 13 2026 OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-142100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Taloga, Anadarko, Hinton, Fargo, Seymour, Granite, Hollis, Laverne, Leedey, Okeene, Sayre, Wichita Falls, Woodward, Geary, Seiling, Buffalo, Lakeside City, Lawton, Temple, Scotland, Vici, Sentinel, Clinton, Burns Flat, Altus, Munday, Archer City, Watonga, Knox City, Vernon, Hammon, Walters, Hobart, Henrietta, Gage, Frederick, Quanah, Crowell, Elk City, Snyder, Mangum, Sheppard AFB, Cheyenne, Holliday, Arnett, Weatherford, Cordell, and Shattuck 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values up to 106 on Friday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ005-142100- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT FRIDAY... * WHAT...Heat index values up to 109 on Friday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Woods County. * WHEN...Until 8 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ006>008-011>013-018>020-142100- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Okarche, Fairview, Medford, Guthrie, Carmen, Helena, Perry, Hennessey, Blackwell, Enid, Kingfisher, Stillwater, Lamont, Wakita, Pond Creek, Ponca City, and Cherokee 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 each afternoon, with low temperatures only falling into the upper 70s each night. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-142100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Madill, Moore, Oklahoma City, Prague, Meeker, Mustang, Waurika, Durant, Newcastle, Davis, Ada, Coalgate, Chandler, Norman, Yukon, Wetumka, Tishomingo, Kingston, Wewoka, Pauls Valley, Ryan, Thackerville, Wellston, Holdenville, Chickasha, Shawnee, Marietta, Ringling, Davenport, El Reno, Purcell, Tuttle, Sulphur, Ardmore, Concho, Blanchard, Wynnewood, Duncan, Stroud, Seminole, Lindsay, and Atoka 740 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 each afternoon, with low temperatures only falling into the upper 70s each night. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MDU Action: Continued Issued At: 2026-08-14 00:29:11 456 WWUS74 KOUN 140528 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1228 AM CDT Fri Aug 14 2026 OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-141930- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Arnett, Hinton, Vernon, Sentinel, Taloga, Vici, Seiling, Frederick, Cheyenne, Clinton, Mangum, Holliday, Okeene, Laverne, Leedey, Quanah, Munday, Anadarko, Weatherford, Fargo, Seymour, Lawton, Archer City, Snyder, Knox City, Burns Flat, Lakeside City, Scotland, Shattuck, Altus, Granite, Hollis, Woodward, Geary, Hobart, Sheppard AFB, Wichita Falls, Gage, Buffalo, Hammon, Temple, Crowell, Cordell, Henrietta, Elk City, Watonga, Sayre, and Walters 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ005-141930- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Woods County. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ006>008-011>013-018>020-141930- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Okarche, Wakita, Blackwell, Hennessey, Medford, Pond Creek, Helena, Stillwater, Lamont, Guthrie, Enid, Kingfisher, Carmen, Perry, Fairview, Ponca City, and Cherokee 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-141930- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Chandler, Pauls Valley, Durant, Ryan, Duncan, Davis, Lindsay, Wellston, Kingston, Newcastle, Yukon, Purcell, Wewoka, Shawnee, Atoka, Coalgate, Davenport, Stroud, Chickasha, Wetumka, Sulphur, Seminole, Mustang, Prague, Wynnewood, El Reno, Blanchard, Holdenville, Oklahoma City, Ringling, Waurika, Moore, Meeker, Ardmore, Tuttle, Thackerville, Concho, Marietta, Tishomingo, Ada, Madill, and Norman 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 00:29:11 456 WWUS74 KOUN 140528 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1228 AM CDT Fri Aug 14 2026 OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-141930- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Arnett, Hinton, Vernon, Sentinel, Taloga, Vici, Seiling, Frederick, Cheyenne, Clinton, Mangum, Holliday, Okeene, Laverne, Leedey, Quanah, Munday, Anadarko, Weatherford, Fargo, Seymour, Lawton, Archer City, Snyder, Knox City, Burns Flat, Lakeside City, Scotland, Shattuck, Altus, Granite, Hollis, Woodward, Geary, Hobart, Sheppard AFB, Wichita Falls, Gage, Buffalo, Hammon, Temple, Crowell, Cordell, Henrietta, Elk City, Watonga, Sayre, and Walters 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ005-141930- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Woods County. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ006>008-011>013-018>020-141930- /O.CON.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Okarche, Wakita, Blackwell, Hennessey, Medford, Pond Creek, Helena, Stillwater, Lamont, Guthrie, Enid, Kingfisher, Carmen, Perry, Fairview, Ponca City, and Cherokee 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-141930- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Chandler, Pauls Valley, Durant, Ryan, Duncan, Davis, Lindsay, Wellston, Kingston, Newcastle, Yukon, Purcell, Wewoka, Shawnee, Atoka, Coalgate, Davenport, Stroud, Chickasha, Wetumka, Sulphur, Seminole, Mustang, Prague, Wynnewood, El Reno, Blanchard, Holdenville, Oklahoma City, Ringling, Waurika, Moore, Meeker, Ardmore, Tuttle, Thackerville, Concho, Marietta, Tishomingo, Ada, Madill, and Norman 1228 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 09:00:43 306 WWUS74 KOUN 141400 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 900 AM CDT Fri Aug 14 2026 OKZ006>008-011>013-018>020-150400- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150100- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ Woods- Including the cities of Alva 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 112. * WHERE...Woods County. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Taloga, Walters, Lawton, Hollis, Burns Flat, Vici, Buffalo, Arnett, Hammon, Cordell, Holliday, Henrietta, Sentinel, Quanah, Crowell, Archer City, Seiling, Laverne, Altus, Sheppard AFB, Granite, Watonga, Woodward, Shattuck, Okeene, Knox City, Lakeside City, Clinton, Seymour, Weatherford, Scotland, Leedey, Hinton, Mangum, Snyder, Anadarko, Geary, Wichita Falls, Hobart, Vernon, Cheyenne, Fargo, Munday, Sayre, Frederick, Gage, Elk City, and Temple 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150400- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Time and Area Extended Issued At: 2026-08-14 09:00:43 306 WWUS74 KOUN 141400 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 900 AM CDT Fri Aug 14 2026 OKZ006>008-011>013-018>020-150400- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150100- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ Woods- Including the cities of Alva 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 112. * WHERE...Woods County. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Taloga, Walters, Lawton, Hollis, Burns Flat, Vici, Buffalo, Arnett, Hammon, Cordell, Holliday, Henrietta, Sentinel, Quanah, Crowell, Archer City, Seiling, Laverne, Altus, Sheppard AFB, Granite, Watonga, Woodward, Shattuck, Okeene, Knox City, Lakeside City, Clinton, Seymour, Weatherford, Scotland, Leedey, Hinton, Mangum, Snyder, Anadarko, Geary, Wichita Falls, Hobart, Vernon, Cheyenne, Fargo, Munday, Sayre, Frederick, Gage, Elk City, and Temple 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150400- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 09:00:43 306 WWUS74 KOUN 141400 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 900 AM CDT Fri Aug 14 2026 OKZ006>008-011>013-018>020-150400- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260817T0000Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150100- /O.UPG.KOUN.HT.Y.0034.000000T0000Z-260815T0100Z/ /O.NEW.KOUN.XH.W.0011.260814T1400Z-260815T0100Z/ Woods- Including the cities of Alva 900 AM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 112. * WHERE...Woods County. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-009-010-014>017-021>023-033>038-044-TXZ083>090-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Harper-Ellis-Woodward-Roger Mills-Dewey-Custer-Blaine-Beckham- Washita-Caddo-Harmon-Greer-Kiowa-Jackson-Tillman-Comanche-Cotton- Hardeman-Foard-Wilbarger-Wichita-Knox-Baylor-Archer-Clay- Including the cities of Taloga, Walters, Lawton, Hollis, Burns Flat, Vici, Buffalo, Arnett, Hammon, Cordell, Holliday, Henrietta, Sentinel, Quanah, Crowell, Archer City, Seiling, Laverne, Altus, Sheppard AFB, Granite, Watonga, Woodward, Shattuck, Okeene, Knox City, Lakeside City, Clinton, Seymour, Weatherford, Scotland, Leedey, Hinton, Mangum, Snyder, Anadarko, Geary, Wichita Falls, Hobart, Vernon, Cheyenne, Fargo, Munday, Sayre, Frederick, Gage, Elk City, and Temple 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150400- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 900 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Time and Area Extended Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Time Extended Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:28:50 486 WWUS74 KOUN 141828 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 128 PM CDT Fri Aug 14 2026 OKZ005-150830- /O.EXB.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ Woods- Including the cities of Alva 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150830- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 128 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-150830- /O.NEW.KOUN.HT.Y.0035.260815T1300Z-260816T1300Z/ /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT FROM 8 AM SATURDAY TO 8 AM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from 8 AM Saturday to 8 AM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150830- /O.EXT.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150830- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 128 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Cancelled Issued At: 2026-08-14 13:37:50 753 WWUS74 KOUN 141837 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 137 PM CDT Fri Aug 14 2026 OKZ017-023-036>038-044-TXZ085-086-089-090-150845- /O.CAN.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ /O.EXT.KOUN.HT.Y.0035.260814T1837Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Holliday, Anadarko, Geary, Wichita Falls, Henrietta, Vernon, Archer City, Watonga, Walters, Okeene, Lawton, Frederick, Lakeside City, Altus, Temple, Scotland, Sheppard AFB, and Hinton 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ005-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260816T0000Z/ Woods- Including the cities of Alva 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SATURDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 112. For the Heat Advisory, heat index values up to 109 expected. * WHERE...Woods County. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-150845- /O.CON.KOUN.XH.W.0011.000000T0000Z-260815T0100Z/ /O.CON.KOUN.HT.Y.0033.260815T0100Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Including the cities of Kingfisher, Medford, Ponca City, Perry, Blackwell, Fairview, Hennessey, Helena, Guthrie, Stillwater, Pond Creek, Enid, Carmen, Okarche, Cherokee, Lamont, and Wakita 137 PM CDT Fri Aug 14 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 7 PM CDT SUNDAY... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 113. For the Heat Advisory, heat index values up to 110 expected. * WHERE...Kingfisher, Logan, Payne, Garfield, Grant, Kay, Noble, Alfalfa, and Major Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from 8 PM this evening to 7 PM CDT Sunday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-010-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woodward- Including the cities of Woodward, Laverne, and Buffalo 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 110. * WHERE...Harper and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-150100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260815T0100Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Taloga, Hollis, Burns Flat, Vici, Arnett, Hammon, Cordell, Sentinel, Quanah, Crowell, Seiling, Granite, Shattuck, Knox City, Clinton, Seymour, Weatherford, Leedey, Mangum, Snyder, Hobart, Cheyenne, Fargo, Munday, Sayre, Gage, and Elk City 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 110. * WHERE...Portions of northwest, southwest, and western Oklahoma and northern Texas. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ024>032-039>043-045>048-050>052-150845- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Seminole, Davis, Wynnewood, Madill, Kingston, Lindsay, Meeker, Mustang, Stroud, Chickasha, Sulphur, Coalgate, Shawnee, Ada, Ryan, Yukon, Davenport, Norman, Prague, El Reno, Tishomingo, Duncan, Moore, Concho, Atoka, Oklahoma City, Pauls Valley, Holdenville, Newcastle, Marietta, Tuttle, Waurika, Durant, Ardmore, Purcell, Wellston, Wewoka, Wetumka, Thackerville, Chandler, Ringling, and Blanchard 137 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of central, east central, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Action: Continued Issued At: 2026-08-14 20:40:33 255 WWUS74 KOUN 150140 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 840 PM CDT Fri Aug 14 2026 OKZ004-005-010-152100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Buffalo, Alva, and Laverne 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 106 on Saturday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-152100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Duncan, Sulphur, Lamont, Ada, Shawnee, Yukon, Tuttle, El Reno, Wewoka, Mustang, Seminole, Lindsay, Wynnewood, Stillwater, Ardmore, Cherokee, Meeker, Prague, Thackerville, Concho, Kingston, Stroud, Durant, Holdenville, Norman, Medford, Ringling, Blackwell, Newcastle, Ponca City, Enid, Davenport, Chickasha, Okarche, Kingfisher, Oklahoma City, Waurika, Davis, Tishomingo, Madill, Ryan, Purcell, Blanchard, Moore, Pauls Valley, Carmen, Wetumka, Fairview, Wakita, Atoka, Helena, Perry, Marietta, Chandler, Guthrie, Hennessey, Coalgate, Wellston, and Pond Creek 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 on Saturday and Sunday afternoon and early evening, with low temperatures only falling into the upper 70s overnight. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-152100- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Scotland, Anadarko, Vernon, Hinton, Altus, Temple, Wichita Falls, Archer City, Lakeside City, Okeene, Lawton, Sheppard AFB, Frederick, Watonga, Geary, Walters, Holliday, and Henrietta 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 on Saturday and Sunday afternoon and early evening, with low temperatures only falling into the upper 70s overnight. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ MDU Action: Continued Issued At: 2026-08-14 20:40:33 255 WWUS74 KOUN 150140 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 840 PM CDT Fri Aug 14 2026 OKZ004-005-010-152100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Buffalo, Alva, and Laverne 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SATURDAY... * WHAT...Heat index values up to 106 on Saturday afternoon, with low temperatures only falling into the upper 70s tonight. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-152100- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Duncan, Sulphur, Lamont, Ada, Shawnee, Yukon, Tuttle, El Reno, Wewoka, Mustang, Seminole, Lindsay, Wynnewood, Stillwater, Ardmore, Cherokee, Meeker, Prague, Thackerville, Concho, Kingston, Stroud, Durant, Holdenville, Norman, Medford, Ringling, Blackwell, Newcastle, Ponca City, Enid, Davenport, Chickasha, Okarche, Kingfisher, Oklahoma City, Waurika, Davis, Tishomingo, Madill, Ryan, Purcell, Blanchard, Moore, Pauls Valley, Carmen, Wetumka, Fairview, Wakita, Atoka, Helena, Perry, Marietta, Chandler, Guthrie, Hennessey, Coalgate, Wellston, and Pond Creek 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 on Saturday and Sunday afternoon and early evening, with low temperatures only falling into the upper 70s overnight. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-152100- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Scotland, Anadarko, Vernon, Hinton, Altus, Temple, Wichita Falls, Archer City, Lakeside City, Okeene, Lawton, Sheppard AFB, Frederick, Watonga, Geary, Walters, Holliday, and Henrietta 840 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 on Saturday and Sunday afternoon and early evening, with low temperatures only falling into the upper 70s overnight. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ MDU Action: Continued Issued At: 2026-08-15 00:47:10 504 WWUS74 KOUN 150546 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1246 AM CDT Sat Aug 15 2026 OKZ033>035-TXZ083-084-087-088-152000- /O.NEW.KOUN.HT.Y.0036.260815T0546Z-260816T0000Z/ Harmon-Greer-Kiowa-Hardeman-Foard-Knox-Baylor- Including the cities of Snyder, Seymour, Hollis, Mangum, Knox City, Quanah, Munday, Hobart, Crowell, and Granite 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...In Oklahoma, Greer, Harmon, and Kiowa Counties. In Texas, Baylor, Foard, Hardeman, and Knox Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-005-010-152000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Laverne, Alva, and Buffalo 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 107. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-152000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Stillwater, Holdenville, Waurika, Oklahoma City, Perry, Guthrie, Norman, Wetumka, Concho, Shawnee, Helena, Tuttle, Sulphur, Ardmore, Wellston, Durant, Chickasha, Hennessey, Davenport, Carmen, Madill, Meeker, Wakita, Blanchard, Atoka, Davis, Blackwell, Ringling, Tishomingo, Pauls Valley, Ponca City, Kingston, Cherokee, Kingfisher, Marietta, Seminole, Newcastle, Lindsay, Mustang, Pond Creek, Okarche, Prague, Duncan, Wynnewood, Enid, Chandler, Moore, Fairview, Stroud, Ada, Yukon, Ryan, Wewoka, Lamont, El Reno, Coalgate, Medford, Thackerville, and Purcell 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-152000- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Altus, Anadarko, Okeene, Geary, Lawton, Watonga, Frederick, Sheppard AFB, Vernon, Wichita Falls, Scotland, Archer City, Lakeside City, Walters, Henrietta, Holliday, Temple, and Hinton 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Continued Issued At: 2026-08-15 00:47:10 504 WWUS74 KOUN 150546 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1246 AM CDT Sat Aug 15 2026 OKZ033>035-TXZ083-084-087-088-152000- /O.NEW.KOUN.HT.Y.0036.260815T0546Z-260816T0000Z/ Harmon-Greer-Kiowa-Hardeman-Foard-Knox-Baylor- Including the cities of Snyder, Seymour, Hollis, Mangum, Knox City, Quanah, Munday, Hobart, Crowell, and Granite 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...In Oklahoma, Greer, Harmon, and Kiowa Counties. In Texas, Baylor, Foard, Hardeman, and Knox Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-005-010-152000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Laverne, Alva, and Buffalo 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 107. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-152000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Stillwater, Holdenville, Waurika, Oklahoma City, Perry, Guthrie, Norman, Wetumka, Concho, Shawnee, Helena, Tuttle, Sulphur, Ardmore, Wellston, Durant, Chickasha, Hennessey, Davenport, Carmen, Madill, Meeker, Wakita, Blanchard, Atoka, Davis, Blackwell, Ringling, Tishomingo, Pauls Valley, Ponca City, Kingston, Cherokee, Kingfisher, Marietta, Seminole, Newcastle, Lindsay, Mustang, Pond Creek, Okarche, Prague, Duncan, Wynnewood, Enid, Chandler, Moore, Fairview, Stroud, Ada, Yukon, Ryan, Wewoka, Lamont, El Reno, Coalgate, Medford, Thackerville, and Purcell 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-152000- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Altus, Anadarko, Okeene, Geary, Lawton, Watonga, Frederick, Sheppard AFB, Vernon, Wichita Falls, Scotland, Archer City, Lakeside City, Walters, Henrietta, Holliday, Temple, and Hinton 1246 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Continued Issued At: 2026-08-15 11:00:34 871 WWUS74 KOUN 151600 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1100 AM CDT Sat Aug 15 2026 OKZ009-014>016-021-022-160000- /O.EXA.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita- Including the cities of Cheyenne, Elk City, Leedey, Sayre, Taloga, Seiling, Weatherford, Hammon, Vici, Sentinel, Fargo, Burns Flat, Cordell, Arnett, Shattuck, Clinton, and Gage 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Dewey, Ellis, Beckham, Custer, Roger Mills, and Washita Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-005-010-160000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Buffalo, Laverne, and Alva 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 108. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-160600- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Durant, Fairview, Marietta, Wellston, Sulphur, Purcell, Holdenville, Wetumka, Tishomingo, El Reno, Duncan, Medford, Yukon, Kingston, Shawnee, Moore, Norman, Chickasha, Enid, Kingfisher, Meeker, Davenport, Davis, Helena, Oklahoma City, Lamont, Pauls Valley, Wewoka, Tuttle, Thackerville, Mustang, Blanchard, Stroud, Blackwell, Guthrie, Newcastle, Ada, Ardmore, Cherokee, Perry, Chandler, Pond Creek, Stillwater, Waurika, Ryan, Carmen, Madill, Concho, Lindsay, Ringling, Ponca City, Hennessey, Seminole, Prague, Wakita, Okarche, Coalgate, Atoka, and Wynnewood 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-160600- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Lakeside City, Sheppard AFB, Holliday, Hinton, Frederick, Vernon, Scotland, Temple, Wichita Falls, Lawton, Geary, Archer City, Walters, Henrietta, Watonga, Anadarko, Altus, and Okeene 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ033>035-TXZ083-084-087-088-160000- /O.CON.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Harmon-Greer-Kiowa-Hardeman-Foard-Knox-Baylor- Including the cities of Quanah, Munday, Crowell, Knox City, Hobart, Hollis, Seymour, Granite, Mangum, and Snyder 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 105. * WHERE...In Oklahoma, Greer, Harmon, and Kiowa Counties. In Texas, Baylor, Foard, Hardeman, and Knox Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Continued Issued At: 2026-08-15 11:00:34 871 WWUS74 KOUN 151600 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1100 AM CDT Sat Aug 15 2026 OKZ009-014>016-021-022-160000- /O.EXA.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita- Including the cities of Cheyenne, Elk City, Leedey, Sayre, Taloga, Seiling, Weatherford, Hammon, Vici, Sentinel, Fargo, Burns Flat, Cordell, Arnett, Shattuck, Clinton, and Gage 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Dewey, Ellis, Beckham, Custer, Roger Mills, and Washita Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ004-005-010-160000- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Woodward, Buffalo, Laverne, and Alva 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 108. * WHERE...Harper, Woods, and Woodward Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-160600- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Durant, Fairview, Marietta, Wellston, Sulphur, Purcell, Holdenville, Wetumka, Tishomingo, El Reno, Duncan, Medford, Yukon, Kingston, Shawnee, Moore, Norman, Chickasha, Enid, Kingfisher, Meeker, Davenport, Davis, Helena, Oklahoma City, Lamont, Pauls Valley, Wewoka, Tuttle, Thackerville, Mustang, Blanchard, Stroud, Blackwell, Guthrie, Newcastle, Ada, Ardmore, Cherokee, Perry, Chandler, Pond Creek, Stillwater, Waurika, Ryan, Carmen, Madill, Concho, Lindsay, Ringling, Ponca City, Hennessey, Seminole, Prague, Wakita, Okarche, Coalgate, Atoka, and Wynnewood 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-160600- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Lakeside City, Sheppard AFB, Holliday, Hinton, Frederick, Vernon, Scotland, Temple, Wichita Falls, Lawton, Geary, Archer City, Walters, Henrietta, Watonga, Anadarko, Altus, and Okeene 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ033>035-TXZ083-084-087-088-160000- /O.CON.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Harmon-Greer-Kiowa-Hardeman-Foard-Knox-Baylor- Including the cities of Quanah, Munday, Crowell, Knox City, Hobart, Hollis, Seymour, Granite, Mangum, and Snyder 1100 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 105. * WHERE...In Oklahoma, Greer, Harmon, and Kiowa Counties. In Texas, Baylor, Foard, Hardeman, and Knox Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Expired Issued At: 2026-08-15 19:13:32 997 WWUS74 KOUN 160013 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 713 PM CDT Sat Aug 15 2026 OKZ004-005-010-160115- /O.EXP.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Alva, Woodward, Buffalo, and Laverne 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY HAS EXPIRED... The threat has ended. $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-160115- /O.EXP.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Crowell, Sayre, Vici, Munday, Granite, Cheyenne, Taloga, Fargo, Weatherford, Quanah, Seiling, Gage, Seymour, Mangum, Clinton, Leedey, Hammon, Elk City, Hobart, Snyder, Cordell, Burns Flat, Arnett, Knox City, Sentinel, Hollis, and Shattuck 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY HAS EXPIRED... The threat has ended. $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-161415- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Tishomingo, Thackerville, Medford, Wetumka, Prague, Davenport, Waurika, Chandler, Lamont, Purcell, Ryan, Ada, Guthrie, Ponca City, Chickasha, Newcastle, Wynnewood, Wellston, Duncan, Ringling, Hennessey, Atoka, Durant, Meeker, Pauls Valley, Norman, Cherokee, Madill, Wakita, Enid, Holdenville, Kingston, Pond Creek, Yukon, Oklahoma City, Concho, Wewoka, Fairview, Okarche, Perry, Seminole, Ardmore, Mustang, Shawnee, Stillwater, Kingfisher, Carmen, Stroud, Blanchard, Davis, Helena, Marietta, El Reno, Coalgate, Tuttle, Lindsay, Moore, Blackwell, and Sulphur 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-161415- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Altus, Anadarko, Okeene, Archer City, Watonga, Frederick, Walters, Temple, Geary, Vernon, Wichita Falls, Sheppard AFB, Holliday, Henrietta, Scotland, Lawton, Hinton, and Lakeside City 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 106. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Bunker Action: Continued Issued At: 2026-08-15 19:13:32 997 WWUS74 KOUN 160013 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 713 PM CDT Sat Aug 15 2026 OKZ004-005-010-160115- /O.EXP.KOUN.HT.Y.0033.000000T0000Z-260816T0000Z/ Harper-Woods-Woodward- Including the cities of Alva, Woodward, Buffalo, and Laverne 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY HAS EXPIRED... The threat has ended. $$ OKZ009-014>016-021-022-033>035-TXZ083-084-087-088-160115- /O.EXP.KOUN.HT.Y.0036.000000T0000Z-260816T0000Z/ Ellis-Roger Mills-Dewey-Custer-Beckham-Washita-Harmon-Greer-Kiowa- Hardeman-Foard-Knox-Baylor- Including the cities of Crowell, Sayre, Vici, Munday, Granite, Cheyenne, Taloga, Fargo, Weatherford, Quanah, Seiling, Gage, Seymour, Mangum, Clinton, Leedey, Hammon, Elk City, Hobart, Snyder, Cordell, Burns Flat, Arnett, Knox City, Sentinel, Hollis, and Shattuck 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY HAS EXPIRED... The threat has ended. $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-161415- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Tishomingo, Thackerville, Medford, Wetumka, Prague, Davenport, Waurika, Chandler, Lamont, Purcell, Ryan, Ada, Guthrie, Ponca City, Chickasha, Newcastle, Wynnewood, Wellston, Duncan, Ringling, Hennessey, Atoka, Durant, Meeker, Pauls Valley, Norman, Cherokee, Madill, Wakita, Enid, Holdenville, Kingston, Pond Creek, Yukon, Oklahoma City, Concho, Wewoka, Fairview, Okarche, Perry, Seminole, Ardmore, Mustang, Shawnee, Stillwater, Kingfisher, Carmen, Stroud, Blanchard, Davis, Helena, Marietta, El Reno, Coalgate, Tuttle, Lindsay, Moore, Blackwell, and Sulphur 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 108. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-161415- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Altus, Anadarko, Okeene, Archer City, Watonga, Frederick, Walters, Temple, Geary, Vernon, Wichita Falls, Sheppard AFB, Holliday, Henrietta, Scotland, Lawton, Hinton, and Lakeside City 713 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT SUNDAY... * WHAT...Heat index values up to 106. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Bunker Action: Continued Issued At: 2026-08-16 01:13:42 117 WWUS74 KOUN 160613 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 113 AM CDT Sun Aug 16 2026 OKZ035-162015- /O.EXA.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Kiowa- Including the cities of Snyder and Hobart 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Kiowa County. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-162015- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Ponca City, Coalgate, Oklahoma City, Wynnewood, Ada, Blackwell, Guthrie, Perry, Mustang, Enid, Madill, Shawnee, Medford, Duncan, Okarche, El Reno, Stroud, Wewoka, Tishomingo, Carmen, Cherokee, Pond Creek, Kingfisher, Newcastle, Wetumka, Davis, Stillwater, Atoka, Chickasha, Hennessey, Helena, Sulphur, Concho, Ryan, Yukon, Thackerville, Moore, Norman, Blanchard, Tuttle, Kingston, Holdenville, Marietta, Chandler, Wellston, Davenport, Meeker, Waurika, Ardmore, Durant, Wakita, Lindsay, Ringling, Pauls Valley, Purcell, Fairview, Seminole, Prague, and Lamont 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-162015- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Walters, Holliday, Watonga, Wichita Falls, Archer City, Lawton, Vernon, Frederick, Okeene, Temple, Geary, Sheppard AFB, Altus, Anadarko, Hinton, Lakeside City, Scotland, and Henrietta 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Area Extended Issued At: 2026-08-16 01:13:42 117 WWUS74 KOUN 160613 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 113 AM CDT Sun Aug 16 2026 OKZ035-162015- /O.EXA.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Kiowa- Including the cities of Snyder and Hobart 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Kiowa County. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ OKZ006>008-011>013-018>020-024>032-039>043-045>048-050>052-162015- /O.CON.KOUN.HT.Y.0033.000000T0000Z-260817T0000Z/ Alfalfa-Grant-Kay-Major-Garfield-Noble-Kingfisher-Logan-Payne- Canadian-Oklahoma-Lincoln-Grady-McClain-Cleveland-Pottawatomie- Seminole-Hughes-Stephens-Garvin-Murray-Pontotoc-Coal-Jefferson- Carter-Johnston-Atoka-Love-Marshall-Bryan- Including the cities of Ponca City, Coalgate, Oklahoma City, Wynnewood, Ada, Blackwell, Guthrie, Perry, Mustang, Enid, Madill, Shawnee, Medford, Duncan, Okarche, El Reno, Stroud, Wewoka, Tishomingo, Carmen, Cherokee, Pond Creek, Kingfisher, Newcastle, Wetumka, Davis, Stillwater, Atoka, Chickasha, Hennessey, Helena, Sulphur, Concho, Ryan, Yukon, Thackerville, Moore, Norman, Blanchard, Tuttle, Kingston, Holdenville, Marietta, Chandler, Wellston, Davenport, Meeker, Waurika, Ardmore, Durant, Wakita, Lindsay, Ringling, Pauls Valley, Purcell, Fairview, Seminole, Prague, and Lamont 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 109. * WHERE...Portions of central, east central, northern, northwest, southeast, and southern Oklahoma. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ017-023-036>038-044-TXZ085-086-089-090-162015- /O.CON.KOUN.HT.Y.0035.000000T0000Z-260817T0000Z/ Blaine-Caddo-Jackson-Tillman-Comanche-Cotton-Wilbarger-Wichita- Archer-Clay- Including the cities of Walters, Holliday, Watonga, Wichita Falls, Archer City, Lawton, Vernon, Frederick, Okeene, Temple, Geary, Sheppard AFB, Altus, Anadarko, Hinton, Lakeside City, Scotland, and Henrietta 113 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... * WHAT...Heat index values up to 108. * WHERE...In Oklahoma, Blaine, Caddo, Comanche, Cotton, Jackson, and Tillman Counties. In Texas, Archer, Clay, Wichita, and Wilbarger Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ |
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