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 39%
Wind Speed SW 8 mph
Barometer 30.23 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Jan 10:50 am CST
Extended Forecast for

2 Miles WNW Denison TX

  • Today

    Today: Sunny, with a high near 54. South wind 5 to 15 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. South wind 5 to 15 mph becoming west northwest after midnight.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. North wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 46. North northwest wind around 10 mph.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. North wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53. North wind 5 to 10 mph becoming south southwest in the morning.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. South southwest wind around 5 mph becoming northeast after midnight.

    Low: 32 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 50. North northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. South wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 41. South wind 5 to 15 mph becoming west northwest after midnight.
Friday
Sunny, with a high near 56. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Increasing clouds, with a low around 31. Northwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 46. North northwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 22. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 53. North wind 5 to 10 mph becoming south southwest in the morning.
Sunday Night
Mostly clear, with a low around 32. South southwest wind around 5 mph becoming northeast after midnight.
M.L.King Day
Mostly sunny, with a high near 50. North northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Denison TX
 33.78°N 96.6°W (Elev. 702 ft)
Last Update:
10:52 am CST Jan 15, 2026
Forecast Valid:
11am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

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