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

Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Hazardous Weather Conditions

Current conditions at

Alva, Alva Regional Airport (KAVK)

Lat: 36.77°NLon: 98.67°WElev: 1473ft.

Fair

82°F

28°C

Humidity 51%
Wind Speed S 10 mph
Barometer 30.00 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 7 Aug 11:15 pm CDT
Extended Forecast for

4 Miles SSE Cherokee OK

Heat Advisory August 8, 12:00pm until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 72. South southwest wind 5 to 7 mph.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 105. Light south wind increasing to 5 to 10 mph in the morning.

    High: 105 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. South wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 106. South wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 106 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. South wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 106.

    High: 106 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 78.

    Low: 78 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 72. South southwest wind 5 to 7 mph.
Saturday
Sunny and hot, with a high near 105. Light south wind increasing to 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 77. South wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny and hot, with a high near 106. South wind 11 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 77. South wind 13 to 15 mph, with gusts as high as 23 mph.
Monday
Sunny and hot, with a high near 105.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Sunny and hot, with a high near 106.
Tuesday Night
Partly cloudy, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 105.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 100.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Cherokee OK
 36.69°N 98.33°W
Last Update:
8:37 pm CDT Aug 7, 2026
Forecast Valid:
11pm CDT Aug 7, 2026-6pm CDT Aug 14, 2026
 
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Additional Resources

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