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

55°F

13°C

Humidity 44%
Wind Speed N 20 G 28 mph
Barometer 30.23 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 21 Feb 11:50 am CST
Extended Forecast for

2 Miles E Denison TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. North wind 5 to 10 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. North northeast wind around 5 mph becoming calm in the afternoon.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Light and variable wind becoming south 5 to 10 mph in the evening.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 79. South wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 79 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 58. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 34. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 56. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 31. North wind around 5 mph.
Monday
Sunny, with a high near 55. North northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 39. Light and variable wind becoming south 5 to 10 mph in the evening.
Tuesday
Partly sunny, with a high near 69. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 56. South wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 79. South wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Denison TX
 33.75°N 96.55°W (Elev. 758 ft)
Last Update:
5:06 am CST Feb 21, 2026
Forecast Valid:
12pm CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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