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

56°F

13°C

Humidity 17%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 18 Mar 7:35 pm MDT
Extended Forecast for

5 Miles SSE Trail Ridge CO

  • Tonight

    Tonight: Mostly clear, with a low around 30. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 46. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 33. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph.

    Low: 33 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 49. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 52. Breezy.

    High: 52 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Windy.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A chance of rain and snow after noon. Partly sunny, with a high near 42. Breezy.

    High: 42 °F

    Partly Sunny
    then Chance
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Chance
    Rain/Snow and
    Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Breezy, with a west wind around 22 mph, with gusts as high as 34 mph.
Thursday
Sunny, with a high near 46. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Thursday Night
Clear, with a low around 33. Breezy, with a west wind 18 to 20 mph, with gusts as high as 31 mph.
Friday
Sunny, with a high near 49. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 35. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 52. Breezy.
Saturday Night
Partly cloudy, with a low around 29. Windy.
Sunday
A chance of rain and snow after noon. Partly sunny, with a high near 42. Breezy.
Sunday Night
A chance of rain and snow before midnight, then a slight chance of snow. Mostly cloudy, with a low around 26. Blustery.
Monday
Mostly sunny, with a high near 44. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 30. Breezy.
Tuesday
Mostly sunny, with a high near 45. Windy.
Tuesday Night
Mostly cloudy, with a low around 33. Windy.
Wednesday
Mostly sunny, with a high near 50. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Trail Ridge CO
 40.37°N 105.72°W (Elev. 10899 ft)
Last Update:
12:47 pm MDT Mar 18, 2026
Forecast Valid:
7pm MDT Mar 18, 2026-6pm MDT Mar 25, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation