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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Light Snow
29°F
-2°C
| Humidity | 88% |
| Wind Speed | W 10 G 22 mph |
| Barometer | 29.76 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 2.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 6 Dec 5:35 am MST |
Extended Forecast for
2 Miles S Arapahoe Peak CO
Winter Storm Warning December 6, 05:49am until December 6, 11:00pm
NOW until 11:00pm Sat

Winter Storm Warning
Overnight

Low: 17 °F
Heavy Snow
and Blowing
SnowSaturday

High: 20 °F⇓
Heavy Snow
and Blowing
SnowSaturday Night

Low: 9 °F
Snow and
Blowing SnowSunday
High: 14 °F
Chance Snow
and Blowing
SnowSunday Night

Low: 8 °F
Slight Chance
Snow and
WindyMonday

High: 20 °F
Chance Snow
and WindyMonday Night

Low: 14 °F
Mostly Cloudy
and Very
WindyTuesday

High: 27 °F
Chance Snow
and Very
Windy
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 17. Wind chill values as low as -5. Very windy, with a west wind around 44 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 6 to 10 inches possible.
Saturday
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to near 20 by noon, then falling to around 14 during the remainder of the day. Wind chill values as low as -8. Very windy, with a west northwest wind 40 to 47 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Saturday Night
Snow. Widespread blowing snow. Low around 9. Wind chill values as low as -13. Windy, with a west wind around 33 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 50 percent chance of snow, mainly before 11am. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 14. Wind chill values as low as -14. Windy, with a west wind 25 to 31 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 8. Windy, with a west wind 28 to 34 mph, with gusts as high as 55 mph.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 20. Windy.
Monday Night
Mostly cloudy, with a low around 14. Very windy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 27. Very windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 29. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 28. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Windy.
Friday
A slight chance of snow. Partly sunny, with a high near 29. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Arapahoe Peak CO
40°N 105.65°W (Elev. 10614 ft)
40°N 105.65°W (Elev. 10614 ft)
4:12 am MST Dec 6, 2025
5am MST Dec 6, 2025-6pm MST Dec 12, 2025



