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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
21°F
-6°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.93 in |
| Dewpoint | 20°F (-7°C) |
| Visibility | 1.25 mi |
| Last update | 3 Dec 2:55 am MST |
Extended Forecast for
Trail Ridge CO
Overnight

Low: 11 °F
Snow
Wednesday

High: 12 °F
Snow
Wednesday Night
Low: -1 °F
Chance Snow
then Partly
CloudyThursday

High: 14 °F
Patchy
Blowing Snow
and BreezyThursday Night

Low: 7 °F
Chance Snow
and BreezyFriday

High: 17 °F
Chance Snow
and BreezyFriday Night

Low: 10 °F
Snow Likely
and WindySaturday

High: 19 °F
Snow and
WindySaturday Night

Low: 15 °F
Snow Likely
and Windy
Detailed Forecast
Overnight
Snow. Steady temperature around 11. Wind chill values as low as -1. North northeast wind around 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 12. Wind chill values as low as -5. East southeast wind 7 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Partly cloudy, with a low around -1. Wind chill values as low as -21. South wind 5 to 14 mph becoming west in the evening. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday
Patchy blowing snow between 11am and 4pm. Mostly sunny, with a high near 14. Wind chill values as low as -21. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph.
Thursday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 7. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 17. Breezy.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 10. Windy. Chance of precipitation is 60%.
Saturday
Snow. Mostly cloudy, with a high near 19. Windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 15. Windy.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 21. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 12. Breezy.
Monday
A chance of snow. Partly sunny, with a high near 21. Breezy.
Monday Night
Mostly cloudy, with a low around 11. Windy.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 25. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Trail Ridge CO
40.43°N 105.75°W (Elev. 11864 ft)
40.43°N 105.75°W (Elev. 11864 ft)
10:11 pm MST Dec 2, 2025
3am MST Dec 3, 2025-6pm MST Dec 9, 2025



