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

Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Mostly Cloudy

73°F

23°C

Humidity 66%
Wind Speed SE 7 mph
Barometer 30.33 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 9 Oct 10:35 am CDT
Extended Forecast for

3 Miles NNE Tom Bean TX

  • Today

    Today: Sunny, with a high near 86. East northeast wind around 10 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. East southeast wind around 5 mph.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85. East southeast wind around 5 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60. East wind around 5 mph becoming south southeast after midnight.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88. South wind around 5 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 63. South southeast wind 5 to 10 mph.

    Low: 63 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. South wind around 10 mph.

    Low: 67 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 89. South wind around 10 mph.

    High: 89 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. East northeast wind around 10 mph.
Tonight
Clear, with a low around 59. East southeast wind around 5 mph.
Friday
Sunny, with a high near 85. East southeast wind around 5 mph.
Friday Night
Clear, with a low around 60. East wind around 5 mph becoming south southeast after midnight.
Saturday
Sunny, with a high near 88. South wind around 5 mph.
Saturday Night
Clear, with a low around 63. South southeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 67. South wind around 10 mph.
Columbus Day
Sunny, with a high near 89. South wind around 10 mph.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Tom Bean TX
 33.55°N 96.46°W (Elev. 699 ft)
Last Update:
5:06 am CDT Oct 9, 2025
Forecast Valid:
10am CDT Oct 9, 2025-6pm CDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

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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