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

42°F

6°C

Humidity 62%
Wind Speed SW 13 G 21 mph
Barometer 30.24 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Dec 2:35 pm MST
Extended Forecast for

4 Miles NW Trail Ridge CO

High Wind Warning until December 11, 11:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until December 11, 11:00am

    NOW until 11:00am Thu

    High Wind Warning

  • This Afternoon

    High: 30 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph.

    Low: 24 °F

    Patchy
    Blowing Snow
    and Windy

  • Thursday

    Thursday: Patchy blowing snow. Sunny, with a high near 34. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph.

    High: 34 °F

    Patchy
    Blowing Snow
    and Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. Blustery, with a west wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 20 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 32. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Breezy.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 33. Breezy.

    High: 33 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a high near 30. Windy, with a west wind 30 to 32 mph, with gusts as high as 47 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Patchy blowing snow. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph.
Thursday
Patchy blowing snow. Sunny, with a high near 34. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph.
Thursday Night
Mostly clear, with a low around 20. Blustery, with a west wind 16 to 22 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 32. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 21. Breezy.
Saturday
Sunny, with a high near 33. Breezy.
Saturday Night
Partly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 18. Breezy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 31. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Trail Ridge CO
 40.48°N 105.79°W (Elev. 11257 ft)
Last Update:
2:11 pm MST Dec 10, 2025
Forecast Valid:
2pm MST Dec 10, 2025-6pm MST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation