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

45°F

7°C

Humidity 83%
Wind Speed NE 9 mph
Barometer 29.94 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 9 Jan 5:35 am CST
Extended Forecast for

Gainesville Municipal Airport TX

  • Today

    Today: Mostly sunny, with a high near 67. Northeast wind around 5 mph becoming calm.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Light and variable wind becoming north northwest 10 to 15 mph in the evening. Winds could gust as high as 20 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 54. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 54 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 31. West northwest wind around 5 mph.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Northwest wind around 5 mph becoming northeast in the afternoon.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Calm wind becoming southwest around 5 mph in the morning.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. South wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 5 to 10 mph.

    High: 65 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 67. Northeast wind around 5 mph becoming calm.
Tonight
Partly cloudy, with a low around 36. Light and variable wind becoming north northwest 10 to 15 mph in the evening. Winds could gust as high as 20 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 54. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 31. West northwest wind around 5 mph.
Sunday
Sunny, with a high near 56. Northwest wind around 5 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 31. Calm wind.
Monday
Sunny, with a high near 62. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 36. South wind around 5 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gainesville Municipal Airport TX
 33.66°N 97.2°W (Elev. 846 ft)
Last Update:
5:26 am CST Jan 9, 2026
Forecast Valid:
5am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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