Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

1°F

-17°C

Humidity 79%
Wind Speed SE 3 mph
Barometer 30.48 in
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 28 Dec 10:35 pm MST
Extended Forecast for

7 Miles SE Grand Lake CO

  • Tonight

    Tonight: Clear, with a low around -2. Wind chill values as low as -19. West wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: -2 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 20. Wind chill values as low as -14. West wind 7 to 9 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 9. Wind chill values as low as -4. West wind around 10 mph.

    Low: 9 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27. Wind chill values as low as -2. West wind 7 to 9 mph, with gusts as high as 16 mph.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. West wind around 10 mph, with gusts as high as 16 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of snow after 11am.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow.  Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Clear, with a low around -2. Wind chill values as low as -19. West wind 9 to 11 mph, with gusts as high as 17 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as -14. West wind 7 to 9 mph.
Monday Night
Clear, with a low around 9. Wind chill values as low as -4. West wind around 10 mph.
Tuesday
Sunny, with a high near 27. Wind chill values as low as -2. West wind 7 to 9 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 15. West wind around 10 mph, with gusts as high as 16 mph.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 20.
New Year's Day
A chance of snow after 11am. Mostly cloudy, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 26.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Partly sunny, with a high near 26.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Grand Lake CO
 40.17°N 105.75°W (Elev. 10951 ft)
8:12 pm MST Dec 28, 2025
10pm MST Dec 28, 2025-6pm MST Jan 4, 2026
 
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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