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

66°F

19°C

Humidity 27%
Wind Speed Calm
Barometer 30.51 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 11 Jul 10:35 pm MDT
Extended Forecast for

5 Miles SSW Trail Ridge CO

  • Tonight

    Tonight: Clear, with a low around 42. East wind 6 to 8 mph.

    Low: 42 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy, with an east southeast wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 64 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. Breezy, with an east southeast wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Increasing clouds, with a high near 65. South southwest wind 5 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 65 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. East southeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. Breezy.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Clear, with a low around 42. East wind 6 to 8 mph.
Sunday
Sunny, with a high near 64. Breezy, with an east southeast wind 6 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 42. Breezy, with an east southeast wind 8 to 16 mph becoming south after midnight. Winds could gust as high as 25 mph.
Monday
Increasing clouds, with a high near 65. South southwest wind 5 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 44. East southeast wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.
Tuesday
Sunny, with a high near 66. Breezy.
Tuesday Night
Mostly clear, with a low around 42. Breezy.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Partly cloudy, with a low around 41. Breezy.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. Breezy.
Thursday Night
Partly cloudy, with a low around 42. Breezy.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 63.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Trail Ridge CO
 40.37°N 105.77°W (Elev. 12434 ft)
Last Update:
12:46 pm MDT Jul 11, 2026
Forecast Valid:
10pm MDT Jul 11, 2026-6pm MDT Jul 18, 2026
 
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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