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.

Fair

31°F

-1°C

Humidity 85%
Wind Speed N 5 mph
Barometer 30.29 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 24 Dec 11:35 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Windy, with a west southwest wind 25 to 32 mph, with gusts as high as 48 mph.

    Low: 30 °F

    Mostly Cloudy
    and Windy

  • Christmas Day

    Christmas Day: A 30 percent chance of snow after 11am. Mostly sunny, with a high near 35. Very windy, with a west wind 32 to 41 mph, with gusts as high as 60 mph. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Strong and damaging winds, with a west wind 41 to 46 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance Snow
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 31. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 31 to 36 mph in the afternoon. Winds could gust as high as 75 mph.

    High: 31 °F

    Mostly Sunny
    and Damaging
    Winds

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Very windy, with a west wind 33 to 39 mph, with gusts as high as 60 mph.

    Low: 23 °F

    Slight Chance
    Snow and Very
    Windy

  • Saturday

    Saturday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Windy. Chance of precipitation is 60%.

    High: 25 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 8. Breezy. Chance of precipitation is 80%.

    Low: 8 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: A chance of snow, mainly before 11am. Mostly sunny, with a high near 12. Blustery.

    High: 12 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4. Windy.

    Low: 4 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Windy, with a west southwest wind 25 to 32 mph, with gusts as high as 48 mph.
Christmas Day
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 35. Very windy, with a west wind 32 to 41 mph, with gusts as high as 60 mph. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26. Strong and damaging winds, with a west wind 41 to 46 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of 1 to 2 inches possible.
Friday
Mostly sunny, with a high near 31. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 31 to 36 mph in the afternoon. Winds could gust as high as 75 mph.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Very windy, with a west wind 33 to 39 mph, with gusts as high as 60 mph.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Windy. Chance of precipitation is 60%.
Saturday Night
Snow. The snow could be heavy at times. Low around 8. Breezy. Chance of precipitation is 80%.
Sunday
A chance of snow, mainly before 11am. Mostly sunny, with a high near 12. Blustery.
Sunday Night
Mostly clear, with a low around 4. Windy.
Monday
Sunny, with a high near 20. Windy.
Monday Night
Mostly clear, with a low around 11. Very windy.
Tuesday
Sunny, with a high near 27. Very windy.
Tuesday Night
Mostly clear, with a low around 18. Windy.
Wednesday
Sunny, with a high near 31. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.25°N 105.59°W (Elev. 11841 ft)
Last Update:
7:45 pm MST Dec 24, 2025
Forecast Valid:
11pm MST Dec 24, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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