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Snow Will Persist in the Northeast and Great Lake States

Heavy Lake Effect snow will continue to the lee of the Great Lakes for the next couple of days. Snow will also return to the Northeast by Tuesday as another front moves in. Bitter cold wind chills can be expected in the Upper Mississippi Valley. Freezing temperatures will even impact central Florida. Meanwhile, elevated fire weather conditions will persist in southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Sherman/Denison, Grayson County Airport (KGYI)

Lat: 33.72°NLon: 96.67°WElev: 748ft.

Fair

55°F

13°C

Humidity 26%
Wind Speed NW 5 mph
Barometer 30.16 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 11 Dec 7:35 pm CST
Extended Forecast for

Denison TX

  • Tonight

    Tonight: Mostly clear, with a low around 38. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 38 °F

  • Tuesday

    Tuesday: Sunny, with a high near 54. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 37. West northwest wind around 5 mph becoming south southwest after midnight.

    Mostly Clear

    Low: 37 °F

  • Wednesday

    Wednesday: Sunny, with a high near 66. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 40. South southwest wind around 5 mph becoming north after midnight.

    Mostly Clear

    Low: 40 °F

  • Thursday

    Thursday: Sunny, with a high near 57. North wind 5 to 15 mph.

    Sunny

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 34 °F

  • Friday

    Friday: Sunny, with a high near 57. Northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    Sunny

    High: 57 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 42. South wind 5 to 15 mph.

    Clear

    Low: 42 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 38. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 54. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 37. West northwest wind around 5 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 66. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 40. South southwest wind around 5 mph becoming north after midnight.
Thursday
Sunny, with a high near 57. North wind 5 to 15 mph.
Thursday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 57. Northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Friday Night
Clear, with a low around 42. South wind 5 to 15 mph.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 64.
Click Map For Forecast
Point Forecast:
Denison TX
 33.75°N 96.55°W (Elev. 758 ft)
3:33 pm CST Dec 11, 2017
7pm CST Dec 11, 2017-6pm CST Dec 18, 2017
 
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Additional Resources

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