Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Overcast

38°F

3°C

Humidity 89%
Wind Speed W 5 mph
Barometer 30.20 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 5 Dec 1:15 am CST
Extended Forecast for

2 Miles S Sherman TX

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. Light south southwest wind becoming south 5 to 10 mph in the morning.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: 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: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the morning.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40. South southeast wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 52. North wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. North wind 5 to 10 mph becoming light  after midnight.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Calm wind becoming east northeast around 5 mph.

    High: 49 °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

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 34. Calm wind.
Friday
Partly sunny, with a high near 51. Light south southwest wind becoming south 5 to 10 mph in the morning.
Friday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 36. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming southeast around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 40. South southeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 52. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 27. North wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 49. Calm wind becoming east northeast around 5 mph.
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.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Sherman TX
 33.6°N 96.6°W (Elev. 699 ft)
11:21 pm CST Dec 4, 2025
1am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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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