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

45°F

7°C

Humidity 79%
Wind Speed N 3 mph
Barometer 30.34 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 29 Sep 10:15 pm MDT
Extended Forecast for

5 Miles S Trail Ridge CO

  • Tonight

    Tonight: Mostly clear, with a low around 31. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Mostly sunny, with a high near 45. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 45 °F

    Sunny then
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. West wind 7 to 14 mph, with gusts as high as 17 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. West wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West southwest wind 6 to 10 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: A chance of snow showers after noon. Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 31. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Mostly sunny, with a high near 45. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 31. West wind 7 to 14 mph, with gusts as high as 17 mph.
Wednesday
Mostly sunny, with a high near 45. West wind 7 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 31. West southwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 34.
Friday
A chance of snow showers after noon. Mostly sunny, with a high near 48.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 29.
Saturday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 39.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 26.
Sunday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 37.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Monday
A chance of snow showers. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Trail Ridge CO
 40.37°N 105.77°W (Elev. 12434 ft)
Last Update:
5:35 pm MDT Sep 29, 2025
Forecast Valid:
10pm MDT Sep 29, 2025-6pm MDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation