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

Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

43°F

6°C

Humidity 49%
Wind Speed S 13 mph
Barometer 30.12 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 24 Feb 6:50 am CST
Extended Forecast for

Whitesboro TX

Wind Advisory February 24, 12:00pm until February 24, 06:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Sunny, with a high near 70. South southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 52. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. South wind 5 to 10 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. Southeast wind 5 to 10 mph becoming northeast after midnight.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. North wind around 5 mph becoming calm after midnight.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the morning.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. Southeast wind around 5 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. South wind 5 to 10 mph.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 70. South southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Partly cloudy, with a low around 52. South wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 78. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 52. Southeast wind 5 to 10 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Clear, with a low around 43. North wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the morning.
Friday Night
Mostly clear, with a low around 49. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 79. South wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Whitesboro TX
 33.66°N 96.9°W (Elev. 801 ft)
Last Update:
5:06 am CST Feb 24, 2026
Forecast Valid:
6am CST Feb 24, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation