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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

Fair

75°F

24°C

Humidity 64%
Wind Speed S 10 mph
Barometer 30.23 in (1020.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 17 Sep 6:53 am CDT
Extended Forecast for

Thomas P Stafford Airport OK

  • Today

    Today: Sunny and hot, with a high near 99. South wind 8 to 11 mph.

    High: 99 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 75. South wind 8 to 11 mph.

    Low: 75 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 99. South wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 75. South wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 73.

    Low: 73 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 94. Chance of precipitation is 70%.

    High: 94 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 85.

    High: 85 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny and hot, with a high near 99. South wind 8 to 11 mph.
Tonight
Clear, with a low around 75. South wind 8 to 11 mph.
Friday
Sunny and hot, with a high near 99. South wind 8 to 14 mph, with gusts as high as 21 mph.
Friday Night
Clear, with a low around 75. South wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday
Sunny and hot, with a high near 99. South southwest wind 11 to 15 mph, with gusts as high as 23 mph.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 73.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 94. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 85.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 63.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Thomas P Stafford Airport OK
 35.54°N 98.68°W
Last Update:
1:42 am CDT Sep 17, 2026
Forecast Valid:
7am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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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