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

99°F

37°C

Humidity 24%
Wind Speed SW 10 mph
Barometer 29.97 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index98°F (37°C)
Last update 25 Aug 10:55 am CDT
Extended Forecast for

Amber 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 107. Heat index values as high as 111. North northeast wind 9 to 11 mph.

    High: 107 °F

    Hot

  • Tonight

    Tonight: A 20 percent chance of showers after 1am.  Partly cloudy, with a low around 73. Northeast wind 6 to 11 mph.

    Low: 73 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 96. North wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 96 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. North northeast wind 5 to 9 mph.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 95. Northeast wind 6 to 9 mph.

    High: 95 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69.

    Low: 69 °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 70.

    Low: 70 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 107. Heat index values as high as 111. North northeast wind 9 to 11 mph.
Tonight
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 73. Northeast wind 6 to 11 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 96. North wind 8 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 71. North northeast wind 5 to 9 mph.
Thursday
Mostly sunny, with a high near 95. Northeast wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny and hot, with a high near 97.
Friday Night
Clear, with a low around 70.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny and hot, with a high near 102.
Sunday Night
Clear, with a low around 75.
Monday
Sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
Amber OK
 35.16°N 97.87°W
6:47 am CDT Aug 25, 2026
11am CDT Aug 25, 2026-6pm CDT Aug 31, 2026
 
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Additional Resources

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