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.

Mostly Cloudy

68°F

20°C

Humidity 22%
Wind Speed E 10 mph
Barometer 30.38 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 6 Oct 6:55 pm MDT
Extended Forecast for

3 Miles ENE Trail Ridge CO

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Northeast wind around 6 mph becoming west after midnight.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly between noon and 3pm. Increasing clouds, with a high near 56. North northwest wind around 6 mph becoming light and variable in the afternoon.

    High: 56 °F

    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Light west southwest wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 15 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 55. West wind 5 to 10 mph.

    High: 55 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 16 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Breezy.

    Low: 36 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 51. Breezy.

    High: 51 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Northeast wind around 6 mph becoming west after midnight.
Wednesday
A 30 percent chance of showers, mainly between noon and 3pm. Increasing clouds, with a high near 56. North northwest wind around 6 mph becoming light and variable in the afternoon.
Wednesday Night
Partly cloudy, with a low around 35. Light west southwest wind becoming west 5 to 9 mph in the evening. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 55. West wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 35. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 16 mph.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 36. Breezy.
Saturday
Sunny, with a high near 51. Breezy.
Saturday Night
Partly cloudy, with a low around 35. Breezy.
Sunday
A chance of rain and snow showers after noon. Partly sunny, with a high near 48. Breezy.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33.
Columbus Day
A chance of snow showers. Partly sunny, with a high near 45. Breezy.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow showers. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Trail Ridge CO
 40.44°N 105.69°W (Elev. 11752 ft)
Last Update:
12:46 pm MDT Oct 6, 2026
Forecast Valid:
7pm MDT Oct 6, 2026-6pm MDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation