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

35°F

2°C

Humidity 76%
Wind Speed SE 5 mph
Barometer 30.29 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 24 Dec 8:15 pm MST
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 45 mph.

    Low: 24 °F

    Mostly Cloudy
    and Windy

  • Christmas Day

    Christmas Day: A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 25. Very windy, with a west wind 32 to 36 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 36 to 46 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Chance Snow
    and Very
    Windy

  • Friday

    Friday: A 20 percent chance of snow. Mostly sunny, with a high near 21. Wind chill values as low as -2. Very windy, with a west wind 35 to 40 mph decreasing to 28 to 33 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 21 °F

    Slight Chance
    Snow and Very
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Windy, with a west wind 30 to 33 mph, with gusts as high as 50 mph.

    Low: 15 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 17. Windy. Chance of precipitation is 70%.

    High: 17 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Snow. Low around -1. Breezy. Chance of precipitation is 80%.

    Low: -1 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow likely, mainly before 11am. Partly sunny and cold, with a high near 4. Breezy.

    High: 4 °F

    Snow Likely
    and Breezy

  • Sunday Night

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

    Low: -4 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 24. Windy, with a west southwest wind 22 to 30 mph, with gusts as high as 45 mph.
Christmas Day
A 50 percent chance of snow, mainly after 11am. Partly sunny, with a high near 25. Very windy, with a west wind 32 to 36 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 36 to 46 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 20 percent chance of snow. Mostly sunny, with a high near 21. Wind chill values as low as -2. Very windy, with a west wind 35 to 40 mph decreasing to 28 to 33 mph in the afternoon. Winds could gust as high as 60 mph.
Friday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Windy, with a west wind 30 to 33 mph, with gusts as high as 50 mph.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 17. Windy. Chance of precipitation is 70%.
Saturday Night
Snow. Low around -1. Breezy. Chance of precipitation is 80%.
Sunday
Snow likely, mainly before 11am. Partly sunny and cold, with a high near 4. Breezy.
Sunday Night
Mostly clear, with a low around -4. Breezy.
Monday
Sunny, with a high near 11. Breezy.
Monday Night
Mostly clear, with a low around 4. Windy.
Tuesday
Mostly sunny, with a high near 17. Windy.
Tuesday Night
Mostly clear, with a low around 11. Windy.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 21. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
Last Update:
7:45 pm MST Dec 24, 2025
Forecast Valid:
8pm 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