Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

37°F

3°C

Humidity 73%
Wind Speed NW 3 mph
Barometer 30.29 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 10 Dec 11:55 am MST
Extended Forecast for

4 Miles NE 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: 25 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Areas of blowing snow. Partly cloudy, with a low around 22. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph.

    Low: 22 °F

    Areas Blowing
    Snow and Very
    Windy

  • Thursday

    Thursday: Patchy blowing snow before 11am. Sunny, with a high near 28. Very windy, with a west wind 29 to 36 mph, with gusts as high as 55 mph.

    High: 28 °F

    Patchy
    Blowing Snow
    and Very
    Windy then
    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Windy, with a west wind 23 to 30 mph, with gusts as high as 44 mph.

    Low: 17 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 27. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 29. Breezy.

    High: 29 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 25. Very windy, with a west wind 33 to 38 mph, with gusts as high as 55 mph.
Tonight
Areas of blowing snow. Partly cloudy, with a low around 22. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph.
Thursday
Patchy blowing snow before 11am. Sunny, with a high near 28. Very windy, with a west wind 29 to 36 mph, with gusts as high as 55 mph.
Thursday Night
Mostly clear, with a low around 17. Windy, with a west wind 23 to 30 mph, with gusts as high as 44 mph.
Friday
Mostly sunny, with a high near 27. Breezy, with a west wind 16 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 18. Windy.
Saturday
Sunny, with a high near 29. Breezy.
Saturday Night
Partly cloudy, with a low around 15. Breezy.
Sunday
Mostly sunny, with a high near 34. Breezy.
Sunday Night
Partly cloudy, with a low around 16. Breezy.
Monday
Mostly sunny, with a high near 30. Breezy.
Monday Night
Partly cloudy, with a low around 15. Breezy.
Tuesday
Partly sunny, with a high near 26. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
4:11 am MST Dec 10, 2025
12pm MST Dec 10, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database