Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Fair

79°F

26°C

Humidity 82%
Wind Speed NE 9 mph
Barometer 30.01 in (1014.9 mb)
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Heat Index82°F (28°C)
Last update 26 Aug 8:53 am CDT
Extended Forecast for

2 Miles SSE Stillwater OK

  • Today

    Today: A chance of showers and thunderstorms between 10am and 1pm.  Partly sunny, with a high near 93. Heat index values as high as 99. North northeast wind around 9 mph.  Chance of precipitation is 30%.

    High: 93 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 69. North northeast wind 5 to 8 mph becoming calm  in the evening.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Northeast wind 3 to 7 mph.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. East northeast wind 5 to 7 mph becoming calm  in the evening.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Calm wind becoming east southeast around 6 mph in the morning.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Saturday Night

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

    Low: 74 °F

    Mostly Clear

  • Sunday

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

    High: 101 °F

    Hot

Detailed Forecast

Today
A chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 93. Heat index values as high as 99. North northeast wind around 9 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 69. North northeast wind 5 to 8 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 92. Northeast wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 67. East northeast wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 93. Calm wind becoming east southeast around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Mostly sunny and hot, with a high near 101.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Stillwater OK
 36.11°N 97.06°W
9:41 am CDT Aug 26, 2026
9am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
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Additional Resources

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