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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Partly Cloudy
30°F
-1°C
| Humidity | 62% |
| Wind Speed | W 17 G 26 mph |
| Barometer | 29.91 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 6 Dec 3:15 pm MST |
Extended Forecast for
4 Miles NW LONG'S PEAK CO
Winter Storm Warning December 6, 03:27pm until December 6, 11:00pm
NOW until 11:00pm Sat

Winter Storm Warning
This Afternoon

High: 14 °F
Snow Showers
Likely and
Blowing SnowTonight

Low: 7 °F
Snow Showers
and Blowing
SnowSunday
High: 11 °F
Chance Snow
and Blowing
SnowSunday Night

Low: 8 °F
Slight Chance
Snow and
WindyMonday

High: 16 °F
Chance Snow
and WindyMonday Night

Low: 13 °F
Slight Chance
Snow and Very
WindyTuesday

High: 24 °F
Chance Snow
and Very
WindyTuesday Night

Low: 22 °F
Snow Likely
and Very
Windy
Detailed Forecast
This Afternoon
Snow showers likely. Widespread blowing snow. Mostly cloudy, with a steady temperature around 14. Wind chill values as low as -10. Very windy, with a west wind 43 to 46 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow showers. Widespread blowing snow. Low around 7. Wind chill values as low as -16. Windy, with a west wind 26 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 11. Wind chill values as low as -16. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of around an inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -13. Windy, with a west southwest wind 24 to 28 mph, with gusts as high as 43 mph.
Monday
A 50 percent chance of snow. Partly sunny, with a high near 16. Windy, with a west wind 26 to 30 mph, with gusts as high as 45 mph.
Monday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 13. Very windy.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. Very windy.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 22. Very windy.
Wednesday
Snow. Mostly cloudy, with a high near 26. Very windy.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 19. Very windy.
Thursday
Snow likely. Mostly cloudy, with a high near 22. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Friday
A chance of snow. Mostly sunny, with a high near 23. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW LONG'S PEAK CO
40.28°N 105.68°W (Elev. 11834 ft)
40.28°N 105.68°W (Elev. 11834 ft)
1:36 pm MST Dec 6, 2025
3pm MST Dec 6, 2025-6pm MST Dec 12, 2025



