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

54°F

12°C

Humidity 31%
Wind Speed W 20 G 25 mph
Barometer 29.76 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 2 Apr 2:55 pm MDT
Extended Forecast for

4 Miles SW Allenspark CO

  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers, mainly after 5pm. Mostly sunny, with a high near 40. Windy, with a west southwest wind around 30 mph, with gusts as high as 45 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers and
    Windy

  • Tonight

    Tonight: Snow showers, mainly before 4am. Low around 12. Wind chill values as low as -9. Windy, with a west southwest wind 21 to 26 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely, mainly after noon. Partly sunny, with a high near 23. Wind chill values as low as -12. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Very Windy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. Wind chill values as low as zero. Very windy, with a west wind 33 to 38 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 55 mph. New snow accumulation of around an inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Very Windy

  • Saturday

    Saturday: Sunny, with a high near 36. Windy, with a west wind 16 to 26 mph, with gusts as high as 40 mph.

    High: 36 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: A chance of snow showers after noon. Mostly sunny, with a high near 44.

    High: 44 °F

    Sunny then
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers, mainly after 5pm. Mostly sunny, with a high near 40. Windy, with a west southwest wind around 30 mph, with gusts as high as 45 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, mainly before 4am. Low around 12. Wind chill values as low as -9. Windy, with a west southwest wind 21 to 26 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers likely, mainly after noon. Partly sunny, with a high near 23. Wind chill values as low as -12. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. Wind chill values as low as zero. Very windy, with a west wind 33 to 38 mph decreasing to 22 to 27 mph after midnight. Winds could gust as high as 55 mph. New snow accumulation of around an inch possible.
Saturday
Sunny, with a high near 36. Windy, with a west wind 16 to 26 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 22. Breezy.
Sunday
Sunny, with a high near 42.
Sunday Night
Mostly clear, with a low around 25.
Monday
A chance of snow showers after noon. Mostly sunny, with a high near 44.
Monday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 27.
Tuesday
Snow showers likely. Partly sunny, with a high near 45. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 32. Breezy.
Wednesday
Snow showers likely. Partly sunny, with a high near 46. 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:
12:46 pm MDT Apr 2, 2026
Forecast Valid:
3pm MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
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