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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Overcast
29°F
-2°C
| Humidity | 64% |
| Wind Speed | Calm |
| Barometer | 30.29 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 8 Dec 8:35 pm MST |
Extended Forecast for
4 Miles NE Trail Ridge CO
High Wind Warning December 9, 12:00am until December 10, 12:00am
Tonight

Low: 15 °F
Chance Snow
and Blowing
SnowTuesday

High: 30 °F
Chance Snow
and Blowing
SnowTuesday Night

Low: 22 °F
Snow Likely
and Blowing
SnowWednesday

High: 26 °F
Chance Snow
and Blowing
SnowWednesday Night

Low: 22 °F
Slight Chance
Snow and
Areas Blowing
SnowThursday
High: 28 °F
Windy. Patchy
Blowing Snow
then Mostly
SunnyThursday Night

Low: 19 °F
Partly Cloudy
and WindyFriday

High: 28 °F
Mostly Sunny
and BreezyFriday Night

Low: 19 °F
Partly Cloudy
and Breezy
Detailed Forecast
Tonight
A 30 percent chance of snow, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as -10. Very windy, with a west wind 34 to 38 mph, with gusts as high as 65 mph. Little or no snow accumulation expected.
Tuesday
A 40 percent chance of snow. Widespread blowing snow, mainly before 8am. Partly sunny, with a high near 30. Wind chill values as low as -3. Very windy, with a west wind 34 to 37 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow likely. Widespread blowing snow, mainly before 2am. Mostly cloudy, with a low around 22. Very windy, with a west wind 34 to 39 mph decreasing to 28 to 33 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow. Widespread blowing snow, mainly after 1pm. Mostly cloudy, with a high near 26. Windy, with a west wind 25 to 34 mph, with gusts as high as 50 mph. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A 20 percent chance of snow before 11pm. Areas of blowing snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 34 to 40 mph, with gusts as high as 60 mph.
Thursday
Patchy blowing snow before 11am. Mostly sunny, with a high near 28. Windy.
Thursday Night
Partly cloudy, with a low around 19. Windy.
Friday
Mostly sunny, with a high near 28. Breezy.
Friday Night
Partly cloudy, with a low around 19. Breezy.
Saturday
Sunny, with a high near 28. Breezy.
Saturday Night
Partly cloudy, with a low around 17. Breezy.
Sunday
Mostly sunny, with a high near 30. Breezy.
Sunday Night
Partly cloudy, with a low around 14. Breezy.
Monday
Mostly sunny, with a high near 26. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE Trail Ridge CO
40.48°N 105.7°W (Elev. 12300 ft)
40.48°N 105.7°W (Elev. 12300 ft)
2:11 pm MST Dec 8, 2025
8pm MST Dec 8, 2025-6pm MST Dec 15, 2025



