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

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

72°F

22°C

Humidity 41%
Wind Speed W 9 mph
Barometer 29.94 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 4 Nov 1:50 pm CST
Extended Forecast for

Tom Bean TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. West northwest wind around 5 mph becoming calm.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 50. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Sunny, with a high near 74. South wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph in the evening.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 46. North wind 5 to 10 mph.

    Low: 46 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64. Northeast wind around 5 mph.

    High: 64 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44. North wind around 5 mph.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. North wind around 5 mph becoming calm.

    High: 64 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 69. West northwest wind around 5 mph becoming calm.
Tonight
Patchy fog between 4am and 5am. Otherwise, mostly clear, with a low around 50. Calm wind becoming south southeast around 5 mph after midnight.
Thursday
Sunny, with a high near 74. South wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 50. Light and variable wind becoming north 5 to 10 mph in the evening.
Friday
Mostly sunny, with a high near 66. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 46. North wind 5 to 10 mph.
Saturday
Mostly cloudy, with a high near 64. Northeast wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 44. North wind around 5 mph.
Sunday
Partly sunny, with a high near 64. North wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tom Bean TX
 33.53°N 96.49°W (Elev. 755 ft)
Last Update:
12:26 pm CST Nov 4, 2026
Forecast Valid:
3pm CST Nov 4, 2026-6pm CST Nov 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation