Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

Fair

83°F

28°C

Humidity 36%
Wind Speed S 10 mph
Barometer 30.03 in (1013.5 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Aug 2:53 am CDT
Extended Forecast for

7 Miles SSE Burmah OK

Heat Advisory August 21, 03:30am until August 21, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 21, 03:30am until August 21, 09:00pm

    NOW until 9:00pm Fri

    Heat Advisory

  • Overnight

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 106. South southeast wind 6 to 8 mph becoming southwest in the morning.

    High: 106 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Southwest wind 7 to 9 mph becoming east in the evening.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 104. South wind 5 to 8 mph becoming north northeast in the morning.

    High: 104 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. East wind 8 to 10 mph.

    Low: 73 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 102.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

  • Monday

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

    High: 106 °F

    Hot

Detailed Forecast

Overnight
Partly cloudy, with a low around 74. East southeast wind around 6 mph.
Friday
Sunny and hot, with a high near 106. South southeast wind 6 to 8 mph becoming southwest in the morning.
Friday Night
Mostly clear, with a low around 75. Southwest wind 7 to 9 mph becoming east in the evening.
Saturday
Sunny and hot, with a high near 104. South wind 5 to 8 mph becoming north northeast in the morning.
Saturday Night
Mostly clear, with a low around 73. East wind 8 to 10 mph.
Sunday
Mostly sunny and hot, with a high near 102.
Sunday Night
Partly cloudy, 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 102.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Wednesday
Mostly sunny and hot, with a high near 97.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Thursday
Sunny and hot, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Burmah OK
 35.74°N 99.02°W
2:16 am CDT Aug 21, 2026
3am CDT Aug 21, 2026-6pm CDT Aug 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database