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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fog/Mist

44°F

7°C

Humidity 99%
Wind Speed NE 12 mph
Barometer 29.99 in
Dewpoint 44°F (7°C)
Visibility 3.00 mi
Wind Chill38°F (3°C)
Last update 7 Dec 7:55 am CST
Extended Forecast for

Gainesville TX

Dense Fog Advisory December 7, 08:16am until December 7, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory December 7, 08:16am until December 7, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Today

    High: 53 °F

    Dense Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. North wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Calm wind becoming south around 5 mph after midnight.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. South wind 5 to 10 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 42. South wind around 5 mph.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. South southwest wind around 5 mph becoming north northeast in the afternoon.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Today
Widespread dense fog, mainly before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 53. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 28. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 52. Calm wind.
Monday Night
Mostly clear, with a low around 34. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 63. South wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 42. South wind around 5 mph.
Wednesday
Sunny, with a high near 64. South southwest wind around 5 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 40. Northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 65. Calm wind becoming north around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gainesville TX
 33.63°N 97.14°W (Elev. 764 ft)
Last Update:
7:46 am CST Dec 7, 2025
Forecast Valid:
8am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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