FPUS54 KOUN 230040 ZFPOUN Zone Forecast Product for Oklahoma National Weather Service Norman OK 738 PM CDT Sat Aug 22 2026 OKZ025-230800- Oklahoma- Including the city of Oklahoma City 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 103. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. Southeast winds around 10 mph with gusts up to 20 mph. Heat index values up to 108 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph, becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. Heat index values up to 110 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 110 in the afternoon. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around 100. $$ TXZ086-230800- Wichita- Including the cities of Sheppard AFB and Wichita Falls 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 109. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 110 early in the evening. .MONDAY...Sunny, hot with highs around 111. Southwest winds 15 to 20 mph with gusts up to 30 mph. .MONDAY NIGHT...Clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 109 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 105. $$ OKZ029-230800- Cleveland- Including the cities of Norman and Moore 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 103. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. Southeast winds 5 to 10 mph. Heat index values up to 107 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph, becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Northeast winds 5 to 10 mph, becoming south after midnight. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ038-230800- Comanche- Including the city of Lawton 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. South winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 109 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs 105 to 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ024-230800- Canadian- Including the cities of Yukon, Concho, El Reno, and Mustang 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. Southeast winds 10 to 15 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 106. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ020-230800- Payne- Including the city of Stillwater 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Mostly sunny. Humid with highs in the upper 90s. East winds 5 to 10 mph. Heat index values up to 105 in the afternoon. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .MONDAY...Partly sunny in the morning, then clearing. Hot with highs around 104. Southeast winds 5 to 10 mph, becoming northwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming east after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ030-230800- Pottawatomie- Including the city of Shawnee 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 103. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 106 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph, becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Northeast winds 5 to 10 mph, becoming south after midnight. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ012-230800- Garfield- Including the city of Enid 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 10 to 15 mph. .SUNDAY...Mostly sunny. Hot with highs around 100. East winds around 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. East winds 10 to 15 mph. .MONDAY...Mostly sunny. Hot with highs around 103. East winds 5 to 10 mph, becoming north in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. $$ OKZ008-230800- Kay- Including the cities of Ponca City and Blackwell 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds around 10 mph with gusts up to 20 mph. .SUNDAY...Partly sunny. Highs in the mid 90s. East winds around 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. East winds around 10 mph with gusts up to 20 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Hot with highs around 100. East winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the upper 90s. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. $$ OKZ027-230800- Grady- Including the cities of Chickasha and Tuttle 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 80. South winds 10 to 15 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 108. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph, becoming south after midnight. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ046-230800- Carter- Including the city of Ardmore 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph. Heat index values up to 109 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 108. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs 105 to 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ039-230800- Stephens- Including the city of Duncan 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. South winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 107. Southeast winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 110 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs 105 to 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ045-230800- Jefferson- Including the cities of Waurika, Ringling, and Ryan 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 109. Southeast winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .MONDAY...Sunny, hot with highs around 111. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 105. Heat index values up to 110 in the afternoon. $$ OKZ009-230800- Ellis- Including the cities of Shattuck, Arnett, Gage, and Fargo 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Mostly sunny. Hot with highs around 104. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Hot with highs around 103. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ004-230800- Harper- Including the cities of Buffalo and Laverne 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds around 10 mph. .SUNDAY...Mostly sunny. Hot with highs around 102. Southeast winds around 10 mph. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the lower 70s. East winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Hot with highs around 102. North winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. East winds around 5 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Chance of rain 70 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 30 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ005-230800- Woods- Including the city of Alva 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming mostly cloudy. Lows in the lower 70s. East winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 101. East winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. East winds 10 to 15 mph. .MONDAY...Sunny, hot with highs around 103. Northeast winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ010-230800- Woodward- Including the city of Woodward 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds around 10 mph with gusts up to 20 mph. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph. .MONDAY...Mostly sunny. Hot with highs around 104. North winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ006-230800- Alfalfa- Including the cities of Cherokee, Helena, and Carmen 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds around 10 mph. .SUNDAY...Partly sunny. Hot with highs around101. East winds around 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. East winds 10 to 15 mph. .MONDAY...Sunny, hot with highs around 104. Northeast winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the mid 90s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ011-230800- Major- Including the city of Fairview 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 103. East winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .MONDAY...Sunny, hot with highs around 105. Northeast winds 5 to 10 mph, becoming north in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. East winds around 5 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ007-230800- Grant- Including the cities of Medford, Pond Creek, Lamont, and Wakita 738 PM CDT Sat Aug 22 2026 .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Partly sunny. Highs in the upper 90s. East winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 70s. East winds 5 to 10 mph with gusts up to 20 mph. .MONDAY...Mostly sunny. Hot with highs around 102. East winds 5 to 10 mph with gusts up to 20 mph, becoming northeast in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds around 5 mph. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the mid 90s. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. $$ OKZ013-230800- Noble- Including the city of Perry 738 PM CDT Sat Aug 22 2026 .TONIGHT...Clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 10 to 15 mph. .SUNDAY...Mostly sunny. Humid with highs in the upper 90s. East winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. East winds 10 to 15 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny. Hot with highs around 102. Southeast winds around 10 mph, becoming north in the afternoon. Heat index values up to 108 in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph. Heat index values up to 107 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Mostly sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. $$ OKZ014-230800- Roger Mills- Including the cities of Cheyenne and Hammon 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Mostly sunny. Hot with highs around 106. East winds 5 to 10 mph, becoming south with gusts up to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Sunny, hot with highs around 106. West winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 50 percent. .WEDNESDAY...Partly sunny in the morning, then sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ015-230800- Dewey- Including the cities of Seiling, Vici, Taloga, and Leedey 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Mostly sunny. Hot with highs around 105. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 10 mph with gusts up to 20 mph. .MONDAY...Sunny, hot with highs around 105. Northwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. East winds 5 to 10 mph. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent. .WEDNESDAY...Partly sunny in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ016-230800- Custer- Including the cities of Weatherford and Clinton 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. Lows in the lower 70s. East winds 5 to 10 mph. .SUNDAY...Mostly sunny. Hot with highs around 106. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. South winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Sunny, hot with highs around 106. West winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph. Heat index values up to 105 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. .WEDNESDAY...Partly sunny in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chanceof showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ021-230800- Beckham- Including the cities of Elk City and Sayre 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph, becoming east after midnight. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. East winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105 early in the evening. .MONDAY...Sunny, hot with highs around 108. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 106 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 105. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ033-230800- Harmon- Including the city of Hollis 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 109. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows around 80. South winds 10 to 15 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs 105 to 110. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around105. $$ OKZ034-230800- Greer- Including the cities of Mangum and Granite 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph, becoming east after midnight. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 110. East winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 108 early in the evening. .MONDAY...Sunny, hot with highs around 111. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 105 to 110. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 105. $$ OKZ036-230800- Jackson- Including the city of Altus 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds around 10 mph, becoming southeast after midnight. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 111. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 109 early in the evening. .MONDAY...Sunny, hot with highs around 112. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs 105 to 110. $$ TXZ083-230800- Hardeman- Including the city of Quanah 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 109. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 108 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny, hot with highs around 105. $$ TXZ084-230800- Foard- Including the city of Crowell 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows around 80. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds around 10 mph with gusts up to 20 mph. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Hot with highs around 100. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ TXZ087-230800- Knox- Including the cities of Munday and Knox City 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows around 80. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 109. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds around 10 mph with gusts up to 20 mph. Heat index values up to 107 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Hot with highs around 100. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ TXZ085-230800- Wilbarger- Including the city of Vernon 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 110. South winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 109 early in the evening. .MONDAY...Sunny, hot with highs around 112. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs 105 to 110. $$ TXZ088-230800- Baylor- Including the city of Seymour 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows around 80. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 108 early in the evening. .MONDAY...Sunny, hot with highs around 109. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Clear. Lows in the lower 80s. South winds around 10 mph with gusts up to 20 mph. Heat index values up to 108 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ TXZ089-230800- Archer- Including the cities of Archer City, Holliday, Lakeside City, and Scotland 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 107. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 110 early in the evening. .MONDAY...Sunny, hot with highs around 109. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Clear. Lows in the lower 80s. South winds around 10 mph with gusts up to 20 mph. Heat index values up to 109 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs 100 to 105. $$ TXZ090-230800- Clay- Including the city of Henrietta 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 110 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Clear. Lows in the lower 80s. South winds 5 to 10 mph with gustsup to 20 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ037-230800- Tillman- Including the city of Frederick 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent. Heat index values up to 108 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 111. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 110 early in the evening. .MONDAY...Sunny, hot with highs around 113. Southwest winds 15 to 20 mph. .MONDAY NIGHT...Mostly clear. Lows around 80. South winds 10 to 15 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs around 105. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs 105 to 110. $$ OKZ044-230800- Cotton- Including the cities of Walters and Temple 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. South winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 110. Southeast winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 111 early in the evening. .MONDAY...Sunny, hot with highs around 112. Southwest winds 15 to 20 mph. .MONDAY NIGHT...Mostly clear. Lows around 80. South winds 10 to 15 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs 100 to 105. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs 100 to 105. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .SATURDAY...Sunny, hot with highs around 105. $$ OKZ022-230800- Washita- Including the cities of Cordell, Burns Flat, and Sentinel 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph, becoming east after midnight. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 107. East winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 106 early in the evening. .MONDAY...Sunny, hot with highs around 108. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds 10 to 15 mph. Heat index values up to 107 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ035-230800- Kiowa- Including the cities of Hobart and Snyder 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. South winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent. Heat index values up to 106 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 108. Southeast winds 5 to 10 mph, becoming south 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 107 early in the evening. .MONDAY...Sunny, hot with highs around 110. Southwest winds 15 to 20 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 105 to 110. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ023-230800- Caddo- Including the cities of Anadarko and Hinton 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 106. East winds 5 to 10 mph, becoming south in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows around 80. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 106 early in the evening. .MONDAY...Sunny, hot with highs around 108. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 107 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ017-230800- Blaine- Including the cities of Watonga, Geary, and Okeene 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 105 early this evening. .SUNDAY...Partly sunny in the morning, then clearing. Hot with highs around 104. East winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds around 10 mph with gusts up to 20 mph. Heat index values up to 106 early in the evening. .MONDAY...Sunny, hot with highs around 105. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. East winds 5 to 10 mph, becoming southeast after midnight. Heat index values up to 107 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ018-230800- Kingfisher- Including the cities of Kingfisher, Hennessey, and Okarche 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 107 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 103. East winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 106 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 106. South winds 5 to 10 mph, becoming northwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Partly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. A slight chance of showers in the morning. Hot with highs around 100. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. $$ OKZ019-230800- Logan- Including the city of Guthrie 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 101. East winds 5 to 10 mph. Heat index values up to 108 in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds around 10 mph. Heat index values up to 106 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 105. South winds 5 to 10 mph, becoming northwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming east after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers in the morning. Highs in the mid 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 105 in theafternoon. $$ OKZ026-230800- Lincoln- Including the cities of Chandler, Stroud, Prague, Meeker, Davenport, and Wellston 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 101. East winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 106 early in the evening. .MONDAY...Partly sunny in the morning, then clearing. Hot with highs around 106. South winds 5 to 10 mph, becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast winds 5 to 10 mph, becoming southeast after midnight. Heat index values up to 108 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 100. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ028-230800- McClain- Including the cities of Purcell, Newcastle, and Blanchard 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 107 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds 5 to 10 mph, becoming south after midnight. Heat index values up to 109 early in the evening. .TUESDAY...Sunny, hot with highs 100 to 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ040-230800- Garvin- Including the cities of Pauls Valley, Lindsay, and Wynnewood 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds around 5 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. South winds 5 to 10 mph. Heat index values up to 107 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 early in the evening. .TUESDAY...Mostly sunny. Hot with highs 100 to 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 90s. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows around 70. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ031-230800- Seminole- Including the cities of Seminole and Wewoka 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Mostly clear with a slight chance of showers and thunderstorms this evening, then partly cloudy after midnight. Lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds around 5 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 106 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 108. South winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds 5 to 10 mph, becoming south after midnight. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ042-230800- Pontotoc- Including the city of Ada 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 105. Southeast winds 5 to 10 mph. Heat index values up to 111 in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 108 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 108. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 earlyin the evening. .TUESDAY...Sunny, hot with highs 105 to 110. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. $$ OKZ032-230800- Hughes- Including the cities of Holdenville and Wetumka 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. East winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 103. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Southeast winds 5 to 10 mph. Heat index values up to 108 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 109. South winds 5 to 10 mph, becoming southwest 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 110 early in the evening. .TUESDAY...Sunny, hot with highs around 105. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 105. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. Highs in the upper 90s. .THURSDAY NIGHT...Mostly clear. Lows around 70. .FRIDAY...Sunny, hot with highs around 100. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$ OKZ048-230800- Atoka- Including the city of Atoka 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds around 5 mph. Heat index values up to 113 in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows around 80. Southeast winds around 5 mph. Heat index values up to 111 early in the evening. .MONDAY...Partly sunny in the morning, then clearing. Hot with highs around 109. South winds 5 to 10 mph, becoming southwest with gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows around 80. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon. $$ OKZ052-230800- Bryan- Including the city of Durant 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 107. Southeast winds 5 to 10 mph. Heat index values up to 112 in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .MONDAY...Partly sunny in the morning, then clearing. Hot with highs around 109. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. Southwest winds 5 to 10 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 70s. Heat index values up to 105 early in the evening. .THURSDAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon. $$ OKZ047-230800- Johnston- Including the city of Tishomingo 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 109. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows around 70. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon. $$ OKZ051-230800- Marshall- Including the cities of Madill and Kingston 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph. Heat index values up to 112 in the afternoon. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 109. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 105 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. $$ OKZ050-230800- Love- Including the cities of Marietta and Thackerville 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 105 early this evening. .SUNDAY...Mostly sunny. Hot with highs around 107. South winds 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 111 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 109. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny. A slight chance of showers and thunderstorms in the morning. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .THURSDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. .SATURDAY...Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon. $$ OKZ043-230800- Coal- Including the city of Coalgate 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. East winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 106. Southeast winds 5 to 10 mph. Heat index values up to 113 in the afternoon. .SUNDAY NIGHT...Partly cloudy. Lows around 80. Southeast winds 5 to 10 mph. Heat index values up to 111 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 110. South winds 5 to 10 mph, becoming southwest 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 112 early in the evening. .TUESDAY...Sunny, hot with highs around 110. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Hot with highs 100 to 105. Chance of rain 20 percent. Heat index values up to 110 in the afternoon. .WEDNESDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .THURSDAY...Mostly sunny. Hot with highs around 100. Heat index values up to 110. .THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. .FRIDAY...Sunny, hot with highs around 100. Heat index values up to 110 in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs 100 to 105. Heat index values up to 110 in the afternoon. $$ OKZ041-230800- Murray- Including the cities of Sulphur and Davis 738 PM CDT Sat Aug 22 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM CDT SUNDAY... .TONIGHT...Partly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the mid 70s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Mostly sunny. Hot with highs around 104. Southeast winds around 5 mph. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 80. South winds 5 to 10 mph. Heat index values up to 107 early in the evening. .MONDAY...Mostly sunny. Hot with highs around 107. Southwest winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 109 early in the evening. .TUESDAY...Mostly sunny. Hot with highs around 105. .TUESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Hot with highs around 100. Chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. .THURSDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon. .THURSDAY NIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent. .FRIDAY...Sunny. Highs in the upper 90s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. .SATURDAY...Sunny, hot with highs around 100. $$