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

30°F

-1°C

Humidity 90%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 25 Dec 2:55 am MST
Extended Forecast for

4 Miles SW Allenspark CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 35. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Christmas Day

    Christmas Day: A 30 percent chance of snow after 11am. Mostly sunny, with a high near 37. Very windy, with a west wind 30 to 37 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 29. Strong and damaging winds, with a west wind 37 to 42 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of around an inch possible.

    Low: 29 °F

    Chance Snow
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 34. Very windy, with a west wind 36 to 46 mph decreasing to 26 to 36 mph in the afternoon. Winds could gust as high as 65 mph.

    High: 34 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 26. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph.

    Low: 26 °F

    Slight Chance
    Snow and
    Windy

  • Saturday

    Saturday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Windy. Chance of precipitation is 60%.

    High: 29 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: Snow. Low around 10. Breezy. Chance of precipitation is 80%.

    Low: 10 °F

    Snow and
    Breezy

  • Sunday

    Sunday: A chance of snow, mainly before 11am. Mostly sunny, with a high near 15.

    High: 15 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Windy.

    Low: 7 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 35. Windy, with a west wind around 29 mph, with gusts as high as 44 mph.
Christmas Day
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 37. Very windy, with a west wind 30 to 37 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 29. Strong and damaging winds, with a west wind 37 to 42 mph increasing to 45 to 50 mph after midnight. Winds could gust as high as 75 mph. New snow accumulation of around an inch possible.
Friday
Mostly sunny, with a high near 34. Very windy, with a west wind 36 to 46 mph decreasing to 26 to 36 mph in the afternoon. Winds could gust as high as 65 mph.
Friday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 26. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 29. Windy. Chance of precipitation is 60%.
Saturday Night
Snow. Low around 10. Breezy. Chance of precipitation is 80%.
Sunday
A chance of snow, mainly before 11am. Mostly sunny, with a high near 15.
Sunday Night
Mostly clear, with a low around 7. Windy.
Monday
Sunny, with a high near 23. Breezy.
Monday Night
Mostly clear, with a low around 13. Windy.
Tuesday
Sunny, with a high near 30. Windy.
Tuesday Night
Mostly clear, with a low around 20. Windy.
Wednesday
Sunny, with a high near 33. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allenspark CO
 40.16°N 105.58°W (Elev. 11047 ft)
Last Update:
7:45 pm MST Dec 24, 2025
Forecast Valid:
3am MST Dec 25, 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