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Heat Advisory 0034
Issued by the Norman Forecast Office

Action Issued Starts Expiration
New 2026-08-13 00:51:39 2026-08-13 19:00:00 2026-08-14 20:00:00
Continued 2026-08-13 12:49:19 2026-08-13 19:00:00 2026-08-14 20:00:00
Time Extended 2026-08-13 12:49:19 2026-08-13 19:00:00 2026-08-16 19:00:00
Continued 2026-08-13 19:40:31 2026-08-14 20:00:00
Continued 2026-08-13 19:40:31 2026-08-16 19:00:00
Continued 2026-08-14 00:29:11 2026-08-16 19:00:00
Continued 2026-08-14 00:29:11 2026-08-14 20:00:00
Upgraded 2026-08-14 09:00:43 2026-08-14 20:00:00
Upgraded 2026-08-14 09:00:43 2026-08-16 19:00:00


Action: New
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: Upgraded
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: Upgraded
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.

&&

$$





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