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

18°C

64°F

Humidity 78%
Wind Speed N 6 km/h
Barometer 30.09 in
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 10 May 8:50 am CDT
Extended Forecast for

Pottsboro TX

  • Today

    Today: Mostly sunny, with a high near 26. North northeast wind 15 to 20 km/h.

    High: 26 °C

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 14. North northeast wind 10 to 15 km/h.

    Low: 14 °C

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 26. East southeast wind 5 to 10 km/h.

    High: 26 °C

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 16. South southwest wind around 10 km/h becoming east southeast after midnight.

    Low: 16 °C

    Cloudy then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 23. South southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.

    High: 23 °C

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms. Low around 17. South southeast wind 20 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 80%.

    Low: 17 °C

    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 26. South wind 15 to 20 km/h becoming west in the afternoon. Winds could gust as high as 30 km/h.

    High: 26 °C

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 16. West northwest wind 15 to 20 km/h.

    Low: 16 °C

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Sunny, with a high near 29. West northwest wind 10 to 15 km/h.

    High: 29 °C

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 26. North northeast wind 15 to 20 km/h.
Tonight
Partly cloudy, with a low around 14. North northeast wind 10 to 15 km/h.
Saturday
Increasing clouds, with a high near 26. East southeast wind 5 to 10 km/h.
Saturday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 16. South southwest wind around 10 km/h becoming east southeast after midnight.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 23. South southeast wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.
Sunday Night
Showers and thunderstorms. Low around 17. South southeast wind 20 to 25 km/h, with gusts as high as 35 km/h. Chance of precipitation is 80%.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 26. South wind 15 to 20 km/h becoming west in the afternoon. Winds could gust as high as 30 km/h.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 16. West northwest wind 15 to 20 km/h.
Tuesday
Sunny, with a high near 29. West northwest wind 10 to 15 km/h.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 29.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 27.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Pottsboro TX
 33.78°N 96.68°W (Elev. 751 m)
Last Update:
5:31 am CDT May 10, 2024
Forecast Valid:
9am CDT May 10, 2024-6pm CDT May 16, 2024
 
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