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

27°F

-3°C

Humidity 73%
Wind Speed W 9 mph
Barometer 30.01 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 6 Dec 6:35 pm MST
Extended Forecast for

Granby CO

  • Tonight

    Tonight: A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. West wind 10 to 14 mph, with gusts as high as 22 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow before 11am. Patchy blowing snow between noon and 3pm. Partly sunny, with a high near 30. Wind chill values as low as -2. Breezy, with a west wind 10 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 7. Wind chill values as low as -1. West southwest wind 5 to 7 mph.

    Low: 7 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Breezy, with a west wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. West wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 40. Breezy.

    High: 40 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 42. Windy.

    High: 42 °F

    Rain/Snow
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow. Mostly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

Tonight
A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. West wind 10 to 14 mph, with gusts as high as 22 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow before 11am. Patchy blowing snow between noon and 3pm. Partly sunny, with a high near 30. Wind chill values as low as -2. Breezy, with a west wind 10 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 7. Wind chill values as low as -1. West southwest wind 5 to 7 mph.
Monday
A 30 percent chance of snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 34. Breezy, with a west wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 13. West wind 9 to 13 mph, with gusts as high as 22 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 40. Breezy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
Wednesday
Snow likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 42. Windy.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Windy.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 39. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. Breezy.
Friday
A slight chance of snow. Partly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.92°W (Elev. 8159 ft)
Last Update:
1:36 pm MST Dec 6, 2025
Forecast Valid:
6pm MST Dec 6, 2025-6pm MST Dec 13, 2025
 
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Additional Resources

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