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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

37°F

3°C

Humidity 87%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 21 Nov 11:35 am MST
Extended Forecast for

6 Miles SSW Trail Ridge CO

  • Today

    Today: A 40 percent chance of snow showers, mainly before 5pm. Cloudy, with a high near 26. Southwest wind around 7 mph. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 17. West wind 7 to 9 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 31. West southwest wind around 6 mph.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17. West wind 5 to 7 mph.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 32. Northwest wind 5 to 7 mph becoming north northeast in the morning.

    High: 32 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Breezy.

    Low: 14 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly sunny, with a high near 21. Breezy.

    High: 21 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 4. Breezy.

    Low: 4 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers. Partly sunny and cold, with a high near 10. Breezy.

    High: 10 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly before 5pm. Cloudy, with a high near 26. Southwest wind around 7 mph. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 20 percent chance of snow showers before 9pm. Mostly cloudy, with a low around 17. West wind 7 to 9 mph.
Saturday
Sunny, with a high near 31. West southwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 17. West wind 5 to 7 mph.
Sunday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 32. Northwest wind 5 to 7 mph becoming north northeast in the morning.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 14. Breezy.
Monday
A 20 percent chance of snow showers. Mostly sunny, with a high near 21. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Breezy.
Tuesday
A chance of snow showers. Partly sunny and cold, with a high near 10. Breezy.
Tuesday Night
A chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 0.
Wednesday
A chance of snow showers. Partly sunny, with a high near 15. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Breezy.
Thanksgiving Day
A chance of snow showers. Mostly cloudy, with a high near 21. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Trail Ridge CO
 40.34°N 105.77°W (Elev. 11939 ft)
Last Update:
8:31 am MST Nov 21, 2025
Forecast Valid:
11am MST Nov 21, 2025-6pm MST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation