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

70°F

21°C

Humidity 60%
Wind Speed S 17 mph
Barometer 29.79 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 22 Mar 3:35 am CDT
Extended Forecast for

Howe TX

  • Overnight

    Overnight: Clear, with a low around 65. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 92. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55. South southwest wind 10 to 15 mph becoming north northeast in the evening. Winds could gust as high as 20 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 72. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. East wind around 10 mph.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81. South southeast wind around 10 mph.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63. South southeast wind around 10 mph.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 65. South wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 92. South southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 55. South southwest wind 10 to 15 mph becoming north northeast in the evening. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 72. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 57. East wind around 10 mph.
Tuesday
Mostly sunny, with a high near 81. South southeast wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 63. South southeast wind around 10 mph.
Wednesday
Sunny, with a high near 87. South wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 65. South wind around 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 89.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Howe TX
 33.5°N 96.63°W (Elev. 814 ft)
Last Update:
1:26 am CDT Mar 22, 2026
Forecast Valid:
3am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation