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.

Light Snow

24°F

-4°C

Humidity 80%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 9 Dec 6:55 am MST
Extended Forecast for

6 Miles NW LONG'S PEAK CO

High Wind Warning December 9, 07:20am until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 9, 07:20am until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • Today

    High: 34 °F

    Chance Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 26. Strong and damaging winds, with a west wind 50 to 55 mph decreasing to 40 to 45 mph after midnight. Winds could gust as high as 95 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow Likely
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am. Widespread blowing snow. Partly sunny, with a high near 34. Very windy, with a west wind 40 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow Likely
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Patchy blowing snow before 10pm. Partly cloudy, with a low around 28. Strong and damaging winds, with a west wind 47 to 50 mph, with gusts as high as 70 mph.

    Low: 28 °F

    Patchy
    Blowing Snow
    and Damaging
    Winds

  • Thursday

    Thursday: Sunny, with a high near 34. Very windy, with a west wind 41 to 46 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 34 °F

    Sunny and
    Very Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Very windy.

    Low: 24 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Sunny, with a high near 34. Windy.

    High: 34 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Very windy.

    Low: 25 °F

    Mostly Clear
    and Very
    Windy

Detailed Forecast

Today
A 50 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 34. Strong and damaging winds, with a west wind 50 to 60 mph, with gusts as high as 100 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 26. Strong and damaging winds, with a west wind 50 to 55 mph decreasing to 40 to 45 mph after midnight. Winds could gust as high as 95 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely, mainly before 11am. Widespread blowing snow. Partly sunny, with a high near 34. Very windy, with a west wind 40 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Patchy blowing snow before 10pm. Partly cloudy, with a low around 28. Strong and damaging winds, with a west wind 47 to 50 mph, with gusts as high as 70 mph.
Thursday
Sunny, with a high near 34. Very windy, with a west wind 41 to 46 mph decreasing to 34 to 39 mph in the afternoon. Winds could gust as high as 65 mph.
Thursday Night
Mostly clear, with a low around 24. Very windy.
Friday
Sunny, with a high near 34. Windy.
Friday Night
Mostly clear, with a low around 25. Very windy.
Saturday
Sunny, with a high near 33. Very windy.
Saturday Night
Mostly clear, with a low around 23. Windy.
Sunday
Sunny, with a high near 36. Breezy.
Sunday Night
Partly cloudy, with a low around 22. Windy.
Monday
Mostly sunny, with a high near 32. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW LONG'S PEAK CO
 40.33°N 105.68°W (Elev. 10482 ft)
Last Update:
3:26 am MST Dec 9, 2025
Forecast Valid:
7am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation