Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

Chickasha, Chickasha Municipal Airport (KCHK)

Lat: 35.1°NLon: 97.97°WElev: 1152ft.

Fair

77°F

25°C

Humidity 65%
Wind Speed SE 7 mph
Barometer 29.95 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Aug 7:35 am CDT
Extended Forecast for

Fort Cobb OK

Heat Advisory August 25, 01:00pm until August 25, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny and hot, with a high near 108. Heat index values as high as 112. South southeast wind 5 to 11 mph becoming north in the morning.

    High: 108 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am.  Partly cloudy, with a low around 73. Northeast wind 8 to 13 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 73 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 96. Heat index values as high as 100. North northeast wind 7 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    High: 96 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. North northeast wind 3 to 8 mph.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 94. East northeast wind 3 to 7 mph.

    High: 94 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

  • Saturday

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

    High: 100 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 108. Heat index values as high as 112. South southeast wind 5 to 11 mph becoming north in the morning.
Tonight
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 73. Northeast wind 8 to 13 mph becoming light and variable. Chance of precipitation is 20%.
Wednesday
A slight chance of showers before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 96. Heat index values as high as 100. North northeast wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 71. North northeast wind 3 to 8 mph.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 94. East northeast wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 71.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Clear, with a low around 76.
Monday
Sunny and hot, with a high near 102.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Cobb OK
 35.1°N 98.45°W
6:47 am CDT Aug 25, 2026
7am CDT Aug 25, 2026-6pm CDT Aug 31, 2026
 
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Additional Resources

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