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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

38°F

3°C

Humidity 52%
Wind Speed W 8 mph
Barometer 30.01 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 26 Dec 8:15 pm MST
Extended Forecast for

2 Miles NNW Mount Evans CO

Winter Weather Advisory December 27, 11:00am until December 28, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm. Partly cloudy, with a steady temperature around 21. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph.

    Low: 21 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday

    Saturday: A 50 percent chance of snow. Patchy blowing snow after 11am. Partly sunny, with a high near 26. Windy, with a west southwest wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow. Low around 2. Wind chill values as low as -9. Breezy, with a west wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 2 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow, mainly before 11am. High near 9. Wind chill values as low as -19. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 9 °F

    Blustery.
    Snow then
    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph.

    Low: -2 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 22. Breezy.

    High: 22 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Breezy.

    Low: 7 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 31. Breezy.

    High: 31 °F

    Sunny and
    Breezy then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Breezy.

    Low: 14 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
A 20 percent chance of snow after 11pm. Partly cloudy, with a steady temperature around 21. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 34 mph.
Saturday
A 50 percent chance of snow. Patchy blowing snow after 11am. Partly sunny, with a high near 26. Windy, with a west southwest wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow. Low around 2. Wind chill values as low as -9. Breezy, with a west wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow, mainly before 11am. High near 9. Wind chill values as low as -19. Blustery, with a west northwest wind 14 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Partly cloudy, with a low around -2. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 22. Breezy.
Monday Night
Mostly clear, with a low around 7. Breezy.
Tuesday
Sunny, with a high near 31. Breezy.
Tuesday Night
Mostly clear, with a low around 14. Breezy.
Wednesday
Mostly sunny, with a high near 32. Breezy.
Wednesday Night
Mostly cloudy, with a low around 16.
New Year's Day
Partly sunny, with a high near 33.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 18. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 30. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Mount Evans CO
 39.62°N 105.67°W (Elev. 11903 ft)
Last Update:
2:20 pm MST Dec 26, 2025
Forecast Valid:
8pm MST Dec 26, 2025-6pm MST Jan 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation