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

42°F

6°C

Humidity 60%
Wind Speed W 9 mph
Barometer 30.32 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 10 Dec 6:15 pm MST
Extended Forecast for

3 Miles NNW Arapahoe Peak CO

High Wind Warning December 10, 06:33pm until December 11, 11:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 10, 06:33pm until December 11, 11:00am

    NOW until 11:00am Thu

    High Wind Warning

  • Tonight

    Low: 23 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Patchy blowing snow. Mostly sunny, with a high near 29. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph.

    High: 29 °F

    Patchy
    Blowing Snow
    and Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Windy, with a west wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.

    Low: 17 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 27. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 16 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 29. Breezy.

    High: 29 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Tonight
Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around 23. Very windy, with a west wind 32 to 41 mph, with gusts as high as 60 mph.
Thursday
Patchy blowing snow. Mostly sunny, with a high near 29. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph.
Thursday Night
Partly cloudy, with a low around 17. Windy, with a west wind 23 to 28 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.
Friday
Mostly sunny, with a high near 27. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 16. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 29. Breezy.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 17. Breezy.
Monday
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 16. Breezy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 26. Breezy.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 17. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 24. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Arapahoe Peak CO
 40.06°N 105.69°W (Elev. 10656 ft)
Last Update:
2:11 pm MST Dec 10, 2025
Forecast Valid:
6pm MST Dec 10, 2025-6pm MST Dec 17, 2025
 
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