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.

Overcast

56°F

13°C

Humidity 89%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 1 May 2:35 am CDT
Extended Forecast for

Howe TX

  • Overnight

    Overnight: A 30 percent chance of showers. Cloudy, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly after 10am. Cloudy, with a high near 62. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 47. East northeast wind 5 to 10 mph becoming west in the evening.

    Low: 47 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 71. North wind around 5 mph.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. North wind around 5 mph becoming south after midnight.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 79. South wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 79 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 67. South wind around 20 mph, with gusts as high as 30 mph.

    Low: 67 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 55. Northeast wind around 5 mph.
Friday
A 40 percent chance of showers, mainly after 10am. Cloudy, with a high near 62. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 47. East northeast wind 5 to 10 mph becoming west in the evening.
Saturday
Sunny, with a high near 71. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 50. North wind around 5 mph becoming south after midnight.
Sunday
Sunny, with a high near 77. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 57. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 79. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 67. South wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly cloudy, with a high near 85.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Howe TX
 33.5°N 96.63°W (Elev. 814 ft)
Last Update:
2:06 am CDT May 1, 2026
Forecast Valid:
2am CDT May 1, 2026-6pm CDT May 7, 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