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

52°F

11°C

Humidity 47%
Wind Speed E 6 mph
Barometer 30.56 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 3 Oct 9:55 pm MDT
Extended Forecast for

3 Miles ENE Trail Ridge CO

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Southeast wind around 9 mph becoming west southwest after midnight. Winds could gust as high as 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. West northwest wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. West wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Breezy, with a west wind 6 to 16 mph, with gusts as high as 21 mph.

    High: 57 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. West wind 5 to 13 mph, with gusts as high as 16 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after noon. Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Southeast wind around 9 mph becoming west southwest after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 57. West northwest wind 8 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Mostly clear, with a low around 37. West wind 6 to 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 57. Breezy, with a west wind 6 to 16 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 38. West wind 5 to 13 mph, with gusts as high as 16 mph.
Tuesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 36. Breezy.
Saturday
Mostly sunny, with a high near 51. Breezy.
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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 3, 2026
Forecast Valid:
10pm MDT Oct 3, 2026-6pm MDT Oct 10, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation