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.

Fair

48°F

9°C

Humidity 71%
Wind Speed SE 8 mph
Barometer 30.01 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 5 Dec 1:50 pm CST
Extended Forecast for

2 Miles WNW Denison TX

Dense Fog Advisory December 6, 03:00am until December 6, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. South wind 5 to 10 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 36. South southeast wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Widespread fog, mainly before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 55. South wind around 5 mph.

    High: 55 °F

    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. South wind around 5 mph becoming north after midnight.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. North wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. North wind around 5 mph becoming calm in the morning.

    High: 50 °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 59. South wind 5 to 10 mph.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. South wind 5 to 10 mph.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 36. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Widespread fog, mainly before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 55. South wind around 5 mph.
Saturday Night
Mostly clear, with a low around 41. South wind around 5 mph becoming north after midnight.
Sunday
Sunny, with a high near 55. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 29. North wind 5 to 10 mph.
Monday
Sunny, with a high near 50. North wind around 5 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 34. Calm wind becoming south around 5 mph after midnight.
Tuesday
Sunny, with a high near 59. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Denison TX
 33.78°N 96.6°W (Elev. 702 ft)
Last Update:
11:21 am CST Dec 5, 2025
Forecast Valid:
2pm CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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