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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Snow
29°F
-2°C
| Humidity | 93% |
| Wind Speed | W 15 G 21 mph |
| Barometer | 29.79 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 1.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 6 Dec 7:15 am MST |
Extended Forecast for
Trail Ridge CO
Winter Storm Warning December 6, 07:22am until December 6, 11:00pm
NOW until 11:00pm Sat
Winter Storm Warning
Today
High: 19 °F⇓
Heavy Snow
and Blowing
SnowTonight
Low: 8 °F
Snow and
Areas Blowing
SnowSunday
High: 15 °F
Chance Snow
and Areas
Blowing SnowSunday Night
Low: 8 °F
Slight Chance
Snow and
WindyMonday
High: 20 °F
Chance Snow
and BreezyMonday Night
Low: 14 °F
Mostly Cloudy
and WindyTuesday
High: 26 °F
Chance Snow
and WindyTuesday Night
Low: 24 °F
Snow Likely
and Windy
Detailed Forecast
Today
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to near 19 by 9am, then falling to around 13 during the remainder of the day. Wind chill values as low as -9. Very windy, with a west northwest wind 32 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow. Areas of blowing snow. Low around 8. Wind chill values as low as -11. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 40 percent chance of snow before 11am. Areas of blowing snow. Partly sunny, with a high near 15. Wind chill values as low as -12. Breezy, with a west wind 20 to 23 mph, with gusts as high as 38 mph. New snow accumulation of less than a half 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 -12. Windy, with a west wind 21 to 25 mph, with gusts as high as 37 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 20. Breezy, with a west wind 21 to 24 mph, with gusts as high as 36 mph.
Monday Night
Mostly cloudy, with a low around 14. Windy.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 26. Windy.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 24. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 29. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 28. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Friday
A slight chance of snow. Partly sunny, with a high near 28. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
4:12 am MST Dec 6, 2025
7am MST Dec 6, 2025-6pm MST Dec 12, 2025
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