National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

26°F

-3°C

Humidity 92%
Wind Speed E 5 mph
Barometer 30.16 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 20 Nov 12:35 am MST
Extended Forecast for

6 Miles S Trail Ridge CO

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 21. South southwest wind around 8 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 29. East wind 7 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. Low around 19. East northeast wind around 7 mph becoming northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Snow Showers

  • Friday

    Friday: Snow showers. High near 22. West wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 14. West wind 8 to 14 mph, with gusts as high as 17 mph.

    Low: 14 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 25.

    High: 25 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 21. South southwest wind around 8 mph.
Thursday
A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 29. East wind 7 to 10 mph, with gusts as high as 16 mph. New snow accumulation of less than one inch possible.
Thursday Night
Snow showers. Low around 19. East northeast wind around 7 mph becoming northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow showers. High near 22. West wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 14. West wind 8 to 14 mph, with gusts as high as 17 mph.
Saturday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 25.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 13.
Monday
Sunny, with a high near 25. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 13. Breezy.
Tuesday
A chance of snow showers. Partly sunny, with a high near 19. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 9.
Wednesday
A chance of snow showers. Partly sunny, with a high near 13. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Trail Ridge CO
 40.35°N 105.74°W (Elev. 11824 ft)
Last Update:
2:46 pm MST Nov 19, 2025
Forecast Valid:
12am MST Nov 20, 2025-6pm MST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation