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

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

78°F

26°C

Humidity 80%
Wind Speed S 16 mph
Barometer 29.89 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 26 Jun 5:55 am CDT
Extended Forecast for

4 Miles WSW Hendrix OK

  • Today

    Today: Mostly sunny, with a high near 92. Heat index values as high as 100. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 92 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 96. South wind around 15 mph, with gusts as high as 25 mph.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 78. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 97. South wind around 15 mph, with gusts as high as 25 mph.

    High: 97 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97. South wind around 10 mph.

    High: 97 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 92. Heat index values as high as 100. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 94. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 77. South wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 96. South wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 78. South wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 97. South wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 97. South wind around 10 mph.
Tuesday Night
Clear, with a low around 79.
Wednesday
Sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Hendrix OK
 33.75°N 96.47°W (Elev. 650 ft)
Last Update:
2:26 am CDT Jun 26, 2026
Forecast Valid:
6am CDT Jun 26, 2026-6pm CDT Jul 2, 2026
 
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