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.

Overcast

10°F

-12°C

Humidity 81%
Wind Speed E 6 mph
Barometer 30.14 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 4 Dec 1:15 am MST
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Patchy blowing snow after 4am. Mostly clear, with a low around 0. Wind chill values as low as -19. Breezy, with a west wind 13 to 18 mph, with gusts as high as 30 mph.

    Low: 0 °F

    Patchy
    Blowing Snow
    and Breezy

  • Thursday

    Thursday: Widespread blowing snow, mainly after 11am. Sunny and cold, with a high near 10. Wind chill values as low as -21. Windy, with a west wind 23 to 28 mph, with gusts as high as 46 mph.

    High: 10 °F

    Blowing Snow
    and Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Widespread blowing snow. Partly cloudy, with a low around 6. Wind chill values as low as -22. Very windy, with a west wind 41 to 46 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    Low: 6 °F

    Chance Snow
    and Blowing
    Snow

  • Friday

    Friday: Snow likely, mainly before 11am. Widespread blowing snow, mainly before 5pm. Partly sunny, with a high near 12. Wind chill values as low as -23. Very windy, with a west wind 39 to 44 mph decreasing to 33 to 38 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 12 °F

    Snow Likely
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 10. Very windy, with a west wind 36 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 70%.

    Low: 10 °F

    Snow Likely
    and Blowing
    Snow

  • Saturday

    Saturday: Snow. Widespread blowing snow. High near 12. Very windy. Chance of precipitation is 90%.

    High: 12 °F

    Snow and
    Blowing Snow

  • Saturday Night

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

    Low: 5 °F

    Snow Likely
    and Blowing
    Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny and cold, with a high near 9. Very windy.

    High: 9 °F

    Chance Snow
    and Very
    Windy

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 7. Very windy.

    Low: 7 °F

    Slight Chance
    Snow and Very
    Windy

Detailed Forecast

Overnight
Patchy blowing snow after 4am. Mostly clear, with a low around 0. Wind chill values as low as -19. Breezy, with a west wind 13 to 18 mph, with gusts as high as 30 mph.
Thursday
Widespread blowing snow, mainly after 11am. Sunny and cold, with a high near 10. Wind chill values as low as -21. Windy, with a west wind 23 to 28 mph, with gusts as high as 46 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Widespread blowing snow. Partly cloudy, with a low around 6. Wind chill values as low as -22. Very windy, with a west wind 41 to 46 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 11am. Widespread blowing snow, mainly before 5pm. Partly sunny, with a high near 12. Wind chill values as low as -23. Very windy, with a west wind 39 to 44 mph decreasing to 33 to 38 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 10. Very windy, with a west wind 36 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 70%.
Saturday
Snow. Widespread blowing snow. High near 12. Very windy. Chance of precipitation is 90%.
Saturday Night
Snow likely. Widespread blowing snow. Mostly cloudy, with a low around 5. Very windy. Chance of precipitation is 70%.
Sunday
A chance of snow. Partly sunny and cold, with a high near 9. Very windy.
Sunday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 7. Very windy.
Monday
A chance of snow, mainly before 11am. Partly sunny, with a high near 13. Very windy.
Monday Night
Partly cloudy, with a low around 12. Very windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 25. Very windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14. Strong and damaging winds.
Wednesday
A chance of snow. Partly sunny, with a high near 26. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
8:51 pm MST Dec 3, 2025
Forecast Valid:
1am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
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Additional Resources

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