Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Clinton OK

Heat Advisory July 25, 11:00am until July 25, 09:00pm
Heat Advisory July 24, 12:20pm until July 24, 08:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory
  •  
    Heat Advisory July 24, 12:20pm until July 24, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 77. South southeast wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 77 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 103. Heat index values as high as 106. South wind 9 to 11 mph.

    High: 103 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. South wind 8 to 10 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 104. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 104 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 106.

    High: 106 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 102. South southeast wind around 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 77. South southeast wind 9 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny and hot, with a high near 103. Heat index values as high as 106. South wind 9 to 11 mph.
Saturday Night
Mostly clear, with a low around 77. South wind 8 to 10 mph.
Sunday
Sunny and hot, with a high near 104. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 77.
Monday
Sunny and hot, with a high near 106.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 106.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Mostly sunny and hot, with a high near 106.
Wednesday Night
Partly cloudy, with a low around 77.
Thursday
Mostly sunny and hot, with a high near 105.
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton OK
 35.51°N 98.96°W
12:11 pm CDT Jul 24, 2026
12pm CDT Jul 24, 2026-6pm CDT Jul 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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