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

25°F

-4°C

Humidity 64%
Wind Speed E 5 mph
Barometer 30.33 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 20 Apr 5:15 am MDT
Extended Forecast for

Trail Ridge CO

  • Today

    Today: Partly sunny, with a high near 49. West wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. West northwest wind 8 to 11 mph, with gusts as high as 17 mph.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 33. Breezy, with a south southeast wind 9 to 16 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.

    Low: 33 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Windy, with a west southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 50 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Chance Snow
    Showers and
    Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 35. Windy. Chance of precipitation is 60%.

    High: 35 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 49. West wind 9 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 30. West northwest wind 8 to 11 mph, with gusts as high as 17 mph.
Tuesday
Mostly sunny, with a high near 53. West southwest wind 7 to 9 mph, with gusts as high as 15 mph.
Tuesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 33. Breezy, with a south southeast wind 9 to 16 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.
Wednesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Windy, with a west southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 35. Windy. Chance of precipitation is 60%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 19. Breezy.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 34. Breezy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 17.
Saturday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 33.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 18.
Sunday
Snow showers likely. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 33.
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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:
2:36 am MDT Apr 20, 2026
Forecast Valid:
5am MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation