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

25°F

-4°C

Humidity 69%
Wind Speed E 6 mph
Barometer 30.26 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 9 Dec 1:15 am MST
Extended Forecast for

3 Miles NW LONG'S PEAK CO

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

    NOW until 12:00am Wed

    High Wind Warning

  • Overnight

    Low: 16 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 32. Wind chill values as low as -3. Strong and damaging winds, with a west wind 50 to 55 mph, with gusts as high as 90 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    and Blowing
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 24. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 36 to 41 mph after midnight. Winds could gust as high as 90 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Snow Likely
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 30. Very windy, with a west wind 37 to 44 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow. Widespread blowing snow. Partly cloudy, with a low around 26. Strong and damaging winds, with a west wind 43 to 50 mph, with gusts as high as 75 mph.

    Low: 26 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Thursday

    Thursday: Widespread blowing snow, mainly before 9am. Mostly sunny, with a high near 29. Very windy.

    High: 29 °F

    Very Windy.
    Blowing Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Very windy.

    Low: 22 °F

    Mostly Clear
    and Very
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 29. Windy.

    High: 29 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Overnight
A 20 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a low around 16. Wind chill values as low as -8. Strong and damaging winds, with a west wind 46 to 55 mph, with gusts as high as 90 mph.
Tuesday
A 40 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 32. Wind chill values as low as -3. Strong and damaging winds, with a west wind 50 to 55 mph, with gusts as high as 90 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 24. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 36 to 41 mph after midnight. Winds could gust as high as 90 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. Partly sunny, with a high near 30. Very windy, with a west wind 37 to 44 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 20 percent chance of snow. Widespread blowing snow. Partly cloudy, with a low around 26. Strong and damaging winds, with a west wind 43 to 50 mph, with gusts as high as 75 mph.
Thursday
Widespread blowing snow, mainly before 9am. Mostly sunny, with a high near 29. Very windy.
Thursday Night
Mostly clear, with a low around 22. Very windy.
Friday
Mostly sunny, with a high near 29. Windy.
Friday Night
Partly cloudy, with a low around 21. Windy.
Saturday
Sunny, with a high near 29. Windy.
Saturday Night
Partly cloudy, with a low around 21. Windy.
Sunday
Mostly sunny, with a high near 30. Breezy.
Sunday Night
Partly cloudy, with a low around 19. Windy.
Monday
Mostly sunny, with a high near 26. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW LONG'S PEAK CO
 40.29°N 105.65°W (Elev. 11119 ft)
Last Update:
2:11 pm MST Dec 8, 2025
Forecast Valid:
1am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation