Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
46°F
8°C
| Humidity | 47% |
| Wind Speed | W 3 mph |
| Barometer | 29.97 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 20 Nov 12:55 pm MST |
Extended Forecast for
3 Miles WSW Arapahoe Peak CO
This Afternoon
High: 32 °F
Chance Snow
ShowersTonight
Low: 23 °F
Snow Showers
LikelyFriday
High: 26 °F
Snow Showers
LikelyFriday Night
Low: 19 °F
Slight Chance
Snow Showers
then Mostly
CloudySaturday
High: 30 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Partly Cloudy
Sunday
High: 30 °F
Chance Snow
ShowersSunday Night
Low: 16 °F
Chance Snow
ShowersMonday
High: 23 °F
Breezy.
Slight Chance
Snow Showers
then Mostly
Sunny
Detailed Forecast
This Afternoon
A 40 percent chance of snow showers, mainly after 2pm. Cloudy, with a high near 32. East wind around 10 mph, with gusts as high as 17 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely. Cloudy, with a low around 23. East wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow showers likely, mainly before 2pm. Cloudy, with a high near 26. West wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 19. West wind around 8 mph.
Saturday
Mostly sunny, with a high near 30. West wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 30.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Monday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 23. Breezy.
Monday Night
A slight chance of snow showers after 11pm. Partly cloudy, with a low around 8. Breezy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 14.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 5.
Wednesday
A chance of snow showers. Partly sunny, with a high near 16.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Arapahoe Peak CO
40.02°N 105.71°W (Elev. 11135 ft)
40.02°N 105.71°W (Elev. 11135 ft)
11:58 am MST Nov 20, 2025
1pm MST Nov 20, 2025-6pm MST Nov 26, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
