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Home Heat Advisory 0043 Issued by the Norman Forecast Office
Action: New Issued At: 2026-08-23 12:47:52 923 WWUS74 KOUN 231747 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1247 PM CDT Sun Aug 23 2026 OKZ033-036-037-044-045-TXZ083>090-240130- /O.NEW.KOUN.XH.W.0016.260824T1700Z-260825T0100Z/ /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Harmon-Jackson-Tillman-Cotton-Jefferson-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Vernon, Frederick, Scotland, Crowell, Ryan, Hollis, Temple, Quanah, Knox City, Seymour, Walters, Munday, Lakeside City, Ringling, Sheppard AFB, Holliday, Henrietta, Waurika, Altus, Wichita Falls, and Archer City 1247 PM CDT Sun Aug 23 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning today, dangerously hot conditions with heat index values or temperatures up to 110. For the Extreme Heat Warning on Monday, dangerously hot conditions with heat index values or temperatures up to 114 expected. * WHERE...Portions of southern and southwest Oklahoma and northern Texas. * WHEN...For the Extreme Heat Warning today, until 8 PM CDT this evening. For the Extreme Heat Warning Monday, from noon to 8 PM CDT Monday. * 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ034-035-038-039-046>048-050>052-240130- /O.NEW.KOUN.HT.Y.0043.260824T1700Z-260825T0100Z/ /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Greer-Kiowa-Comanche-Stephens-Carter-Johnston-Atoka-Love-Marshall- Bryan- Including the cities of Hobart, Kingston, Ardmore, Lawton, Snyder, Madill, Mangum, Thackerville, Tishomingo, Duncan, Marietta, Atoka, Durant, and Granite 1247 PM CDT Sun Aug 23 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values or temperatures up to 110. For the Heat Advisory, heat index values or temperatures up to 110 expected. * WHERE...Atoka, Bryan, Johnston, Marshall, Carter, Love, Stephens, Comanche, Greer, and Kiowa Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from noon to 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ021-022-043-240100- /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Beckham-Washita-Coal- Including the cities of Burns Flat, Elk City, Cordell, Sentinel, Coalgate, and Sayre 1247 PM CDT Sun Aug 23 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values or temperatures up to 110. * WHERE...Coal, Beckham, and Washita Counties. * 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ041-240130- /O.NEW.KOUN.HT.Y.0043.260824T1700Z-260825T0100Z/ /O.CON.KOUN.HT.Y.0042.000000T0000Z-260824T0100Z/ Murray- Including the cities of Sulphur and Davis 1247 PM CDT Sun Aug 23 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Heat Advisory today, heat index values up to 108. For the Heat Advisory Monday, heat index values up to 109 expected. * WHERE...Murray County. * WHEN...For the Heat Advisory today, until 8 PM CDT this evening. For the Heat Advisory Monday, from noon to 8 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ OKZ005-006-009>012-014>020-023>032-040-042-240100- /O.CON.KOUN.HT.Y.0042.000000T0000Z-260824T0100Z/ Woods-Alfalfa-Ellis-Woodward-Major-Garfield-Roger Mills-Dewey- Custer-Blaine-Kingfisher-Logan-Payne-Caddo-Canadian-Oklahoma-Lincoln- Grady-McClain-Cleveland-Pottawatomie-Seminole-Hughes-Garvin-Pontotoc- Including the cities of Chickasha, Ada, Geary, Carmen, Oklahoma City, Meeker, Norman, Enid, Holdenville, El Reno, Guthrie, Kingfisher, Cheyenne, Hennessey, Helena, Watonga, Shattuck, Davenport, Anadarko, Woodward, Seiling, Fairview, Tuttle, Wewoka, Chandler, Moore, Gage, Hammon, Vici, Stillwater, Newcastle, Wellston, Wynnewood, Shawnee, Leedey, Arnett, Pauls Valley, Concho, Alva, Purcell, Cherokee, Fargo, Okarche, Prague, Seminole, Clinton, Stroud, Taloga, Lindsay, Wetumka, Hinton, Okeene, Yukon, Mustang, Weatherford, and Blanchard 1247 PM CDT Sun Aug 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma. * 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. && $$ Mahale Action: New Issued At: 2026-08-23 12:47:52 923 WWUS74 KOUN 231747 NPWOUN URGENT - WEATHER MESSAGE National Weather Service Norman OK 1247 PM CDT Sun Aug 23 2026 OKZ033-036-037-044-045-TXZ083>090-240130- /O.NEW.KOUN.XH.W.0016.260824T1700Z-260825T0100Z/ /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Harmon-Jackson-Tillman-Cotton-Jefferson-Hardeman-Foard-Wilbarger- Wichita-Knox-Baylor-Archer-Clay- Including the cities of Vernon, Frederick, Scotland, Crowell, Ryan, Hollis, Temple, Quanah, Knox City, Seymour, Walters, Munday, Lakeside City, Ringling, Sheppard AFB, Holliday, Henrietta, Waurika, Altus, Wichita Falls, and Archer City 1247 PM CDT Sun Aug 23 2026 ...EXTREME HEAT WARNING IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...For the Extreme Heat Warning today, dangerously hot conditions with heat index values or temperatures up to 110. For the Extreme Heat Warning on Monday, dangerously hot conditions with heat index values or temperatures up to 114 expected. * WHERE...Portions of southern and southwest Oklahoma and northern Texas. * WHEN...For the Extreme Heat Warning today, until 8 PM CDT this evening. For the Extreme Heat Warning Monday, from noon to 8 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ034-035-038-039-046>048-050>052-240130- /O.NEW.KOUN.HT.Y.0043.260824T1700Z-260825T0100Z/ /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Greer-Kiowa-Comanche-Stephens-Carter-Johnston-Atoka-Love-Marshall- Bryan- Including the cities of Hobart, Kingston, Ardmore, Lawton, Snyder, Madill, Mangum, Thackerville, Tishomingo, Duncan, Marietta, Atoka, Durant, and Granite 1247 PM CDT Sun Aug 23 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT MONDAY... ...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 or temperatures up to 110. For the Heat Advisory, heat index values or temperatures up to 110 expected. * WHERE...Atoka, Bryan, Johnston, Marshall, Carter, Love, Stephens, Comanche, Greer, and Kiowa Counties. * WHEN...For the Extreme Heat Warning, until 8 PM CDT this evening. For the Heat Advisory, from noon to 8 PM CDT Monday. * 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ021-022-043-240100- /O.CON.KOUN.XH.W.0015.000000T0000Z-260824T0100Z/ Beckham-Washita-Coal- Including the cities of Burns Flat, Elk City, Cordell, Sentinel, Coalgate, and Sayre 1247 PM CDT Sun Aug 23 2026 ...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values or temperatures up to 110. * WHERE...Coal, Beckham, and Washita Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. && $$ OKZ041-240130- /O.NEW.KOUN.HT.Y.0043.260824T1700Z-260825T0100Z/ /O.CON.KOUN.HT.Y.0042.000000T0000Z-260824T0100Z/ Murray- Including the cities of Sulphur and Davis 1247 PM CDT Sun Aug 23 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 Heat Advisory today, heat index values up to 108. For the Heat Advisory Monday, heat index values up to 109 expected. * WHERE...Murray County. * WHEN...For the Heat Advisory today, until 8 PM CDT this evening. For the Heat Advisory Monday, from noon to 8 PM CDT Monday. * 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. && $$ OKZ005-006-009>012-014>020-023>032-040-042-240100- /O.CON.KOUN.HT.Y.0042.000000T0000Z-260824T0100Z/ Woods-Alfalfa-Ellis-Woodward-Major-Garfield-Roger Mills-Dewey- Custer-Blaine-Kingfisher-Logan-Payne-Caddo-Canadian-Oklahoma-Lincoln- Grady-McClain-Cleveland-Pottawatomie-Seminole-Hughes-Garvin-Pontotoc- Including the cities of Chickasha, Ada, Geary, Carmen, Oklahoma City, Meeker, Norman, Enid, Holdenville, El Reno, Guthrie, Kingfisher, Cheyenne, Hennessey, Helena, Watonga, Shattuck, Davenport, Anadarko, Woodward, Seiling, Fairview, Tuttle, Wewoka, Chandler, Moore, Gage, Hammon, Vici, Stillwater, Newcastle, Wellston, Wynnewood, Shawnee, Leedey, Arnett, Pauls Valley, Concho, Alva, Purcell, Cherokee, Fargo, Okarche, Prague, Seminole, Clinton, Stroud, Taloga, Lindsay, Wetumka, Hinton, Okeene, Yukon, Mustang, Weatherford, and Blanchard 1247 PM CDT Sun Aug 23 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 106. * WHERE...Portions of central, east central, northern, northwest, southeast, southern, southwest, and western Oklahoma. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Mahale |
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