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.

Partly Cloudy

16°F

-9°C

Humidity 82%
Wind Speed SE 5 mph
Barometer 30.09 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 3 Dec 7:15 pm MST
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Tonight

    Tonight: Partly cloudy, with a low around -1. Wind chill values as low as -18. West wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: -1 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Patchy blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -19. Breezy, with a west wind 16 to 23 mph, with gusts as high as 38 mph.

    High: 8 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -22. Very windy, with a west wind 33 to 37 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow likely. Widespread blowing snow, mainly before 5pm. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -21. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 10 °F

    Snow Likely
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow, mainly after 11pm. Widespread blowing snow, mainly after 8pm. Low around 8. Very windy, with a west wind 29 to 36 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.

    Low: 8 °F

    Snow and
    Blowing Snow

  • Saturday

    Saturday: Snow. Widespread blowing snow, mainly before noon. High near 10. Windy. Chance of precipitation is 90%.

    High: 10 °F

    Snow and
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow likely. Widespread blowing snow. Mostly cloudy, with a low around 5. Windy. Chance of precipitation is 70%.

    Low: 5 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday

    Sunday: Snow likely, mainly before 11am. Partly sunny and cold, with a high near 7. Windy.

    High: 7 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Very windy.

    Low: 6 °F

    Slight Chance
    Snow and Very
    Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around -1. Wind chill values as low as -18. West wind 8 to 14 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of snow after 11am. Patchy blowing snow. Mostly sunny and cold, with a high near 8. Wind chill values as low as -19. Breezy, with a west wind 16 to 23 mph, with gusts as high as 38 mph.
Thursday Night
A 40 percent chance of snow after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 4. Wind chill values as low as -22. Very windy, with a west wind 33 to 37 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Widespread blowing snow, mainly before 5pm. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -21. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow, mainly after 11pm. Widespread blowing snow, mainly after 8pm. Low around 8. Very windy, with a west wind 29 to 36 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Saturday
Snow. Widespread blowing snow, mainly before noon. High near 10. Windy. Chance of precipitation is 90%.
Saturday Night
Snow likely. Widespread blowing snow. Mostly cloudy, with a low around 5. Windy. Chance of precipitation is 70%.
Sunday
Snow likely, mainly before 11am. Partly sunny and cold, with a high near 7. Windy.
Sunday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 6. Very windy.
Monday
A chance of snow. Partly sunny, with a high near 11. Very windy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Very windy.
Tuesday
A chance of snow. Partly sunny, with a high near 23. Very windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 13. Very windy.
Wednesday
A chance of snow. Partly sunny, with a high near 25. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
Last Update:
4:05 pm MST Dec 3, 2025
Forecast Valid:
7pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation