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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

61°F

16°C

Humidity 48%
Wind Speed NE 8 mph
Barometer 30.51 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 Oct 1:50 pm CDT
Extended Forecast for

Tom Bean TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. North wind around 5 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 40. Calm wind becoming northeast around 5 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 69. Southeast wind around 5 mph.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. Calm wind becoming east southeast around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 75. Southeast wind around 5 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. East southeast wind around 5 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. East southeast wind around 5 mph.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. East wind around 5 mph becoming calm.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. Calm wind becoming south southeast around 5 mph.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. North wind around 5 mph.
Tonight
Clear, with a low around 40. Calm wind becoming northeast around 5 mph.
Sunday
Sunny, with a high near 69. Southeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 46. Calm wind becoming east southeast around 5 mph.
Monday
Sunny, with a high near 75. Southeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 51. East southeast wind around 5 mph.
Tuesday
Sunny, with a high near 78. East southeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 54. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 82. Calm wind becoming south southeast around 5 mph.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 84.
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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:
1:26 pm CDT Oct 17, 2026
Forecast Valid:
2pm CDT Oct 17, 2026-6pm CDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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Chance of Precipitation