


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 | 58% |
Wind Speed | Calm |
Barometer | 29.97 in |
Dewpoint | 32°F (0°C) |
Visibility | 10.00 mi |
Last update | 15 Oct 11:15 pm MDT |
Extended Forecast for
Arapahoe Peak CO
Tonight
Low: 21 °F
Chance Snow
Showers and
BreezyThursday
High: 26 °F
Chance Snow
Showers and
BreezyThursday Night
Low: 20 °F
Mostly Clear
and BreezyFriday
High: 26 °F
Sunny and
WindyFriday Night
Low: 19 °F
Partly Cloudy
and WindySaturday
High: 25 °F
Windy. Chance
Snow Showers
then SunnySaturday Night
Low: 21 °F
Mostly Clear
and WindySunday
High: 37 °F
Sunny and
WindySunday Night
Low: 28 °F
Mostly Clear
and Windy
Detailed Forecast
Tonight
A 50 percent chance of snow showers, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow showers, mainly before noon. Partly sunny, with a steady temperature around 26. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 20. Breezy, with a west wind 20 to 24 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 26. Windy, with a west wind 20 to 25 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 19. Windy, with a west wind 20 to 28 mph, with gusts as high as 37 mph.
Saturday
A 30 percent chance of snow showers before noon. Mostly sunny, with a high near 25. Windy.
Saturday Night
Mostly clear, with a low around 21. Windy.
Sunday
Sunny, with a high near 37. Windy.
Sunday Night
Mostly clear, with a low around 28. Windy.
Monday
A chance of snow showers, mainly after noon. Mostly sunny, with a high near 34. Windy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Blustery.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 29. Blustery.
Tuesday Night
Partly cloudy, with a low around 21. Breezy.
Wednesday
A slight chance of snow showers. Mostly sunny, with a high near 27. Breezy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Arapahoe Peak CO
40.02°N 105.65°W (Elev. 12680 ft)
40.02°N 105.65°W (Elev. 12680 ft)
2:06 pm MDT Oct 15, 2025
11pm MDT Oct 15, 2025-6pm MDT Oct 22, 2025