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.

Fair

40°F

4°C

Humidity 37%
Wind Speed SE 3 mph
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Mar 4:35 am MDT
Extended Forecast for

Trail Ridge CO

  • Today

    Today: Sunny, with a high near 47. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.

    High: 47 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 31. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 52. Breezy, with a west wind 15 to 17 mph, with gusts as high as 29 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 31. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 52. Breezy, with a west wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 52 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 55. Breezy.

    High: 55 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow after noon. Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 47. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 31. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph.
Thursday
Sunny, with a high near 52. Breezy, with a west wind 15 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Clear, with a low around 31. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 52. Breezy, with a west wind 13 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 32. Breezy.
Saturday
Sunny, with a high near 55. Breezy.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
A slight chance of snow after noon. Partly sunny, with a high near 46.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 26.
Monday
A slight chance of snow. Mostly sunny, with a high near 46.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A slight chance of snow. Partly sunny, with a high near 46. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trail Ridge CO
 40.43°N 105.75°W (Elev. 11864 ft)
Last Update:
3:16 am MDT Mar 18, 2026
Forecast Valid:
4am MDT Mar 18, 2026-6pm MDT Mar 24, 2026
 
Forecast Discussion
 
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