Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09° N Lon: 105.92° W Elev: 8207 ft.

Fair

28°F

-2°C

Humidity 87%
Wind Speed SE 6 mph
Barometer 30.16 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 19 Nov 11:35 pm MST
Detailed forecast for

South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above 9000 Feet

Tonight
Mostly cloudy. Lows 18 to 28.
Thursday
Slight chance of snow showers in the morning, then snow showers likely in the afternoon. Snow accumulation up to 1 inch. Highs 31 to 41. East winds 10 to 15 mph in the afternoon. Chance of snow 60 percent.
Thursday Night
Snow showers likely. Snow accumulation of 1 to 3 inches. Lows 19 to 29. Chance of snow 70 percent.
Friday
Snow showers likely. Highs 27 to 37. Chance of snow 60 percent.
Friday Night
Mostly cloudy with a 30 percent chance of snow showers. Lows 13 to 23.
Saturday
Partly cloudy. Highs 31 to 41.
Saturday Night
Mostly clear. Lows 14 to 24.
Sunday
Partly cloudy. Highs 32 to 42.
Sunday Night
Partly cloudy with a 30 percent chance of snow showers. Lows 14 to 24.
Monday And Monday Night
Mostly clear. Highs 31 to 41. Lows 14 to 24.
Tuesday
Partly cloudy with a 20 percent chance of snow showers. Highs 26 to 36.
Tuesday Night And Wednesday
Mostly cloudy with a 30 percent chance of snow showers. Lows 10 to 18. Highs 21 to 31.



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248 PM MST Wed Nov 19 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database