Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

Fair

83°F

28°C

Humidity 49%
Wind Speed E 5 mph
Barometer 30.07 in (1015.5 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 26 Aug 11:53 pm CDT
Extended Forecast for

Foss OK

  • Overnight

    Overnight: A 20 percent chance of showers after 4am.  Partly cloudy, with a low around 71. Light and variable wind.

    Low: 71 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 95. Light and variable wind becoming north northeast 5 to 7 mph in the morning.  Chance of precipitation is 20%.

    High: 95 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. East southeast wind 3 to 7 mph.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97. Calm wind becoming south southeast 5 to 9 mph in the morning.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 73. South southeast wind 8 to 10 mph.

    Low: 73 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 71. Light and variable wind.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 95. Light and variable wind becoming north northeast 5 to 7 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 70. East southeast wind 3 to 7 mph.
Friday
Sunny and hot, with a high near 97. Calm wind becoming south southeast 5 to 9 mph in the morning.
Friday Night
Clear, with a low around 73. South southeast wind 8 to 10 mph.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Clear, with a low around 76.
Sunday
Sunny and hot, with a high near 103.
Sunday Night
Clear, with a low around 76.
Monday
Sunny and hot, with a high near 102.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 102.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 103.
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ABOUT THIS FORECAST

 
Point Forecast:
Foss OK
 35.44°N 99.18°W
4:51 pm CDT Aug 26, 2026
12am CDT Aug 27, 2026-6pm CDT Sep 2, 2026
 
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