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

33°F

1°C

Humidity 54%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 27 Feb 11:35 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a low around 13. Wind chill values as low as -3. Breezy, with a west wind 22 to 24 mph, with gusts as high as 40 mph.

    Low: 13 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Wind chill values as low as -5. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph.

    High: 30 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 11pm. Cloudy, with a low around 19. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 28. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19. West southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Breezy. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.

    Low: 16 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Cloudy, with a high near 22. Blustery.

    High: 22 °F

    Heavy Snow
    and Blustery

  • Tuesday Night

    Tuesday Night: Snow, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Heavy Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 13. Wind chill values as low as -3. Breezy, with a west wind 22 to 24 mph, with gusts as high as 40 mph.
Saturday
Mostly sunny, with a high near 30. Wind chill values as low as -5. Breezy, with a west wind 15 to 22 mph, with gusts as high as 34 mph.
Saturday Night
A 40 percent chance of snow, mainly after 11pm. Cloudy, with a low around 19. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely. Cloudy, with a high near 28. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. West southwest wind around 11 mph, with gusts as high as 18 mph.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. Breezy. Chance of precipitation is 60%.
Monday Night
Snow likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 22. Blustery.
Tuesday Night
Snow, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 12.
Wednesday
A chance of snow. Partly sunny, with a high near 26. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 14. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 25. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 10. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 19. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
11:46 am MST Feb 27, 2026
Forecast Valid:
11pm MST Feb 27, 2026-6pm MST Mar 6, 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