Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Current conditions at

Clinton, Clinton-Sherman Airport (KCSM)

Lat: 35.36°NLon: 99.2°WElev: 1919ft.

Fair

102°F

39°C

Humidity 21%
Wind Speed S 15 G 24 mph
Barometer 29.92 in (1010.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 4 Aug 3:53 pm CDT
Extended Forecast for

3 Miles NNW Custer City OK

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms after 4am.  Mostly clear, with a low around 75. South wind 9 to 11 mph.

    Low: 75 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm.  Mostly sunny and hot, with a high near 101. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 10%.

    High: 101 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 74. South wind 9 to 14 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 100. South wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 100 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 7pm.  Partly cloudy, with a low around 75. South wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 10%.

    Low: 75 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 72.

    Low: 72 °F

    Slight Chance
    T-storms

  • Saturday

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

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Tonight
A 10 percent chance of showers and thunderstorms after 4am. Mostly clear, with a low around 75. South wind 9 to 11 mph.
Wednesday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Mostly sunny and hot, with a high near 101. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 10%.
Wednesday Night
Mostly clear, with a low around 74. South wind 9 to 14 mph, with gusts as high as 21 mph.
Thursday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 75. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 10%.
Friday
Sunny and hot, with a high near 100.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 72.
Saturday
Sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Clear, with a low around 75.
Monday
Sunny and hot, with a high near 100.
Monday Night
Clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 100.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Custer City OK
 35.7°N 98.91°W
1:27 pm CDT Aug 4, 2026
4pm CDT Aug 4, 2026-6pm CDT Aug 11, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database