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Home Return to list Heat Advisory 0033 Issued by the Tulsa Forecast Office
Action: New Issued At: 2026-08-08 12:08:49 655 WWUS74 KTSA 081708 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1208 PM CDT Sat Aug 8 2026 ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075- 172-176-272-090615- /O.NEW.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ /O.CON.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers- Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore- Central and Southern Sequoyah- Including the cities of McAlester, Hugo, Grove, Charleston, Marble City, Jay, Okmulgee, Panama, Antlers, Lonelm, Tahlequah, Checotah, Sallisaw, Jethro, Van Buren, Cravens, Okemah, Claremore, Muskogee, Pryor, Miami, Stigler, Fort Smith, Tulsa, Ozark, Vinita, Wilburton, Pocola, Cecil, Wagoner, Spiro, Arkoma, Watalula, and Clayton 1208 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Heat Advisory Saturday and Sunday, heat index values up to 108. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...For Saturday, until 8 PM CDT this evening. For the second Heat Advisory, from noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ OKZ055-056-059-064-154-254-354-090100- /O.CON.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/ Washington OK-Nowata-Pawnee-Creek-Western Osage-Northeast Osage- Southeast Osage- Including the cities of Sapulpa, Pawhuska, Hominy, Pawnee, Bartlesville, Fairfax, Shidler, and Nowata 1208 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 107. * WHERE...Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage, Washington OK, and Western Osage Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Action: Continued Issued At: 2026-08-08 19:42:31 610 WWUS74 KTSA 090042 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 742 PM CDT Sat Aug 8 2026 ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075- 172-176-272-091245- /O.EXP.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/ /O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers- Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore- Central and Southern Sequoyah- Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler, Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore, Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark, Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City 742 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING... ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ OKZ055-056-059-064-154-254-354-090145- /O.EXP.KTSA.HT.Y.0032.000000T0000Z-260809T0100Z/ Washington OK-Nowata-Pawnee-Creek-Western Osage-Northeast Osage- Southeast Osage- Including the cities of Nowata, Shidler, Bartlesville, Sapulpa, Fairfax, Pawnee, Hominy, and Pawhuska 742 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING... Heat indices have dropped below 105 degrees in most places as sunset approaches. Therefore, the Heat Advisory will be allowed to expire at 8 PM. $$ Lacy Action: Area Extended Issued At: 2026-08-08 23:03:38 470 WWUS74 KTSA 090403 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1103 PM CDT Sat Aug 8 2026 ARZ001-229-OKZ055-056-059-064-154-254-276-354-091730- /O.EXA.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ Benton-Southern Sebastian-Washington OK-Nowata-Pawnee-Creek- Western Osage-Northeast Osage-Central Le Flore-Southeast Osage- Including the cities of Hartford, Nowata, Rogers, Huntington, Poteau, Bentonville, Shidler, Hominy, Bartlesville, Patterson, Pawnee, Sapulpa, Fairfax, Liberty, Mansfield, and Pawhuska 1103 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 108 expected. * WHERE...In Arkansas, Benton and Southern Sebastian Counties. In Oklahoma, Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage, Washington OK, Western Osage, and Central Le Flore Counties. * WHEN...From noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075- 172-176-272-091730- /O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers- Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore- Central and Southern Sequoyah- Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler, Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore, Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark, Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City 1103 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Lacy Action: Continued Issued At: 2026-08-08 23:03:38 470 WWUS74 KTSA 090403 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1103 PM CDT Sat Aug 8 2026 ARZ001-229-OKZ055-056-059-064-154-254-276-354-091730- /O.EXA.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ Benton-Southern Sebastian-Washington OK-Nowata-Pawnee-Creek- Western Osage-Northeast Osage-Central Le Flore-Southeast Osage- Including the cities of Hartford, Nowata, Rogers, Huntington, Poteau, Bentonville, Shidler, Hominy, Bartlesville, Patterson, Pawnee, Sapulpa, Fairfax, Liberty, Mansfield, and Pawhuska 1103 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 108 expected. * WHERE...In Arkansas, Benton and Southern Sebastian Counties. In Oklahoma, Creek, Northeast Osage, Nowata, Pawnee, Southeast Osage, Washington OK, Western Osage, and Central Le Flore Counties. * WHEN...From noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ ARZ129-219-220-OKZ049-053-057-058-060>063-065>068-070-071-073>075- 172-176-272-091730- /O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Pushmataha-Choctaw-Craig-Ottawa-Tulsa-Rogers- Mayes-Delaware-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Northern Sequoyah-Northern Le Flore- Central and Southern Sequoyah- Including the cities of Van Buren, Antlers, Jethro, Spiro, Stigler, Sallisaw, Okemah, Vinita, Hugo, Okmulgee, Wilburton, Clayton, Fort Smith, Grove, Muskogee, Watalula, Checotah, Cravens, Claremore, Cecil, Tahlequah, Arkoma, Tulsa, Wagoner, Panama, Lonelm, Ozark, Charleston, Miami, Jay, Pocola, McAlester, Pryor, and Marble City 1103 PM CDT Sat Aug 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 110 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Sunday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Lacy Action: Continued Issued At: 2026-08-09 11:17:18 293 WWUS74 KTSA 091616 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 1116 AM CDT Sun Aug 9 2026 ARZ001-129-219-220-229-OKZ049-053-055>068-070-071-073>075-154-172- 176-254-272-276-354-100430- /O.NEW.KTSA.HT.Y.0034.260810T1700Z-260811T0100Z/ /O.CON.KTSA.HT.Y.0033.260809T1700Z-260810T0100Z/ Benton-North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Southern Sebastian-Pushmataha-Choctaw- Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers-Mayes- Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Western Osage-Northern Sequoyah- Northern Le Flore-Northeast Osage-Central and Southern Sequoyah- Central Le Flore-Southeast Osage- Including the cities of Charleston, Pawnee, Hugo, McAlester, Spiro, Vinita, Miami, Cecil, Liberty, Wagoner, Pryor, Mansfield, Patterson, Stigler, Pocola, Panama, Watalula, Arkoma, Hominy, Clayton, Sapulpa, Shidler, Fort Smith, Tahlequah, Okemah, Ozark, Bartlesville, Lonelm, Tulsa, Van Buren, Antlers, Rogers, Nowata, Okmulgee, Fairfax, Marble City, Poteau, Jethro, Claremore, Sallisaw, Jay, Grove, Cravens, Huntington, Pawhuska, Muskogee, Bentonville, Hartford, Wilburton, and Checotah 1116 AM CDT Sun Aug 9 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the first Heat Advisory, heat index values up to 107 expected. For the second Heat Advisory, heat index values up to 109 expected. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...For the first Heat Advisory, until 8 PM CDT this evening. For the second Heat Advisory, from noon to 8 PM CDT Monday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ Action: Cancelled Issued At: 2026-08-09 19:03:31 091 WWUS74 KTSA 100003 NPWTSA URGENT - WEATHER MESSAGE National Weather Service Tulsa OK 703 PM CDT Sun Aug 9 2026 ARZ001-129-219-220-229-OKZ049-053-055>068-070-071-073>075-154-172- 176-254-272-276-354-101215- /O.CAN.KTSA.HT.Y.0033.000000T0000Z-260810T0100Z/ /O.CON.KTSA.HT.Y.0034.260810T1700Z-260811T0100Z/ Benton-North and Central Sebastian-Southern Crawford-Central and Southern Franklin-Southern Sebastian-Pushmataha-Choctaw- Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers-Mayes- Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Muskogee-McIntosh- Pittsburg-Haskell-Latimer-Western Osage-Northern Sequoyah- Northern Le Flore-Northeast Osage-Central and Southern Sequoyah- Central Le Flore-Southeast Osage- Including the cities of Lonelm, Pawnee, Sallisaw, Watalula, Tulsa, Wagoner, Nowata, Antlers, Hominy, Bentonville, Hugo, Tahlequah, Hartford, Rogers, Wilburton, Pawhuska, Charleston, Van Buren, Ozark, Spiro, Mansfield, Jethro, Pocola, Panama, Grove, Muskogee, Shidler, Checotah, Huntington, Poteau, Arkoma, Clayton, Sapulpa, Miami, Bartlesville, Claremore, Cecil, McAlester, Marble City, Cravens, Liberty, Fort Smith, Stigler, Okmulgee, Vinita, Okemah, Fairfax, Pryor, Jay, and Patterson 703 PM CDT Sun Aug 9 2026 ...HEAT ADVISORY IS CANCELLED... ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM CDT MONDAY... * WHAT...Heat index values up to 109 expected Monday. * WHERE...Portions of northwest and west central Arkansas and east central, northeast, and southeast Oklahoma. * WHEN...From noon to 8 PM CDT Monday. * IMPACTS...Heat related illnesses are possible especially impacting those not acclimated to the conditions or those performing strenuous activities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Lacy | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||