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

35°F

2°C

Humidity 57%
Wind Speed N 5 mph
Barometer 30.17 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 9 Dec 12:35 pm MST
Extended Forecast for

5 Miles SW LONG'S PEAK CO

High Wind Warning December 9, 01:02pm until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 9, 01:02pm until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • This Afternoon

    High: 29 °F

    Chance Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 42 to 47 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 22 °F

    Snow Likely
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a high near 25. Very windy, with a west wind 31 to 41 mph, with gusts as high as 55 mph. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Widespread blowing snow. Mostly cloudy, with a low around 19. Wind chill values as low as zero. Very windy, with a west wind 38 to 41 mph, with gusts as high as 60 mph.

    Low: 19 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Widespread blowing snow, mainly before 9am. Mostly sunny, with a high near 25. Very windy, with a west wind 33 to 37 mph, with gusts as high as 55 mph.

    High: 25 °F

    Very Windy.
    Blowing Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Windy.

    Low: 16 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 25. Windy.

    High: 25 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Partly Cloudy
    and Windy

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 29. Strong and damaging winds, with a west wind around 50 mph, with gusts as high as 85 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 42 to 47 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Wednesday
A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a high near 25. Very windy, with a west wind 31 to 41 mph, with gusts as high as 55 mph. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Widespread blowing snow. Mostly cloudy, with a low around 19. Wind chill values as low as zero. Very windy, with a west wind 38 to 41 mph, with gusts as high as 60 mph.
Thursday
Widespread blowing snow, mainly before 9am. Mostly sunny, with a high near 25. Very windy, with a west wind 33 to 37 mph, with gusts as high as 55 mph.
Thursday Night
Mostly clear, with a low around 16. Windy.
Friday
Mostly sunny, with a high near 25. Windy.
Friday Night
Partly cloudy, with a low around 17. Windy.
Saturday
Mostly sunny, with a high near 25. Windy.
Saturday Night
Partly cloudy, with a low around 15. Breezy.
Sunday
Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 14. Breezy.
Monday
Mostly sunny, with a high near 24. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
Last Update:
3:26 am MST Dec 9, 2025
Forecast Valid:
1pm MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation