National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

Fair

91°F

33°C

Humidity 35%
Wind Speed E 16 mph
Barometer 30.01 in (1013.0 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 22 Aug 8:53 pm CDT
Extended Forecast for

Butler OK

Heat Advisory August 23, 12:00pm until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 73. East northeast wind 7 to 10 mph becoming southeast in the evening.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 106. East wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.

    High: 106 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80. South southeast wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 106. West wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 106 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. East wind 6 to 8 mph becoming south southeast after midnight.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 104.

    High: 104 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99.

    High: 99 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.

    Low: 70 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 73. East northeast wind 7 to 10 mph becoming southeast in the evening.
Sunday
Mostly sunny and hot, with a high near 106. East wind 6 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 80. South southeast wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny and hot, with a high near 106. West wind 9 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 76. East wind 6 to 8 mph becoming south southeast after midnight.
Tuesday
Mostly sunny and hot, with a high near 104.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Thursday
Mostly sunny and hot, with a high near 98.
Thursday Night
Mostly clear, with a low around 70.
Friday
Sunny and hot, with a high near 101.
Friday Night
Mostly clear, with a low around 74.
Saturday
Sunny and hot, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Butler OK
 35.64°N 99.18°W
Last Update:
7:37 pm CDT Aug 22, 2026
Forecast Valid:
9pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation