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

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Fair

85°F

29°C

Humidity 47%
Wind Speed SE 9 mph
Barometer 29.99 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 21 Aug 3:15 am CDT
Extended Forecast for

Trousdale OK

Extreme Heat Warning August 21, 03:32am until August 21, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 21, 03:32am until August 21, 09:00pm

    NOW until 9:00pm Fri

    Extreme Heat Warning

  • Overnight

    Low: 75 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 10am.  Sunny and hot, with a high near 106. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 106 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms.  Mostly clear, with a low around 76. South southeast wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 76 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm.  Mostly sunny and hot, with a high near 103. South wind 3 to 8 mph.

    High: 103 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. Southeast wind 5 to 7 mph.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 101.

    High: 101 °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 105.

    High: 105 °F

    Hot

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Mostly clear, with a low around 75. Calm wind.
Friday
A 20 percent chance of showers before 10am. Sunny and hot, with a high near 106. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 76. South southeast wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 103. South wind 3 to 8 mph.
Saturday Night
Mostly clear, with a low around 74. Southeast wind 5 to 7 mph.
Sunday
Mostly sunny and hot, with a high near 101.
Sunday Night
Partly cloudy, with a low around 77.
Monday
Sunny and hot, with a high near 105.
Monday Night
Mostly clear, with a low around 79.
Tuesday
Sunny and hot, with a high near 103.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Mostly sunny and hot, with a high near 97.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Trousdale OK
 35.03°N 97.04°W
2:16 am CDT Aug 21, 2026
3am CDT Aug 21, 2026-6pm CDT Aug 27, 2026
 
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Additional Resources

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