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

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

92°F

33°C

Humidity 36%
Wind Speed SE 7 mph
Barometer 29.95 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 5 Aug 8:35 pm CDT
Extended Forecast for

2 Miles SSE Willis OK

  • Tonight

    Tonight: Clear, with a low around 79. South southeast wind 5 to 10 mph.

    Low: 79 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Heat index values as high as 101. South southwest wind around 5 mph.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. South wind around 5 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. South southeast wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 97. South wind around 5 mph.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 97. South wind 5 to 10 mph.

    High: 97 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 78. South southeast wind around 10 mph.

    Low: 78 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 79. South southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 98. Heat index values as high as 101. South southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 79. South wind around 5 mph.
Friday
Sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.
Friday Night
Mostly clear, with a low around 78. South southeast wind around 5 mph.
Saturday
Sunny, with a high near 97. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 97. South wind 5 to 10 mph.
Sunday Night
Clear, with a low around 78. South southeast wind around 10 mph.
Monday
Sunny, with a high near 96.
Monday Night
Clear, with a low around 79.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Willis OK
 33.84°N 96.82°W (Elev. 656 ft)
6:11 pm CDT Aug 5, 2026
8pm CDT Aug 5, 2026-6pm CDT Aug 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database