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

57°F

14°C

Humidity 18%
Wind Speed W 6 mph
Barometer 30.41 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 18 Mar 7:15 pm MDT
Extended Forecast for

5 Miles SSW Trail Ridge CO

  • Tonight

    Tonight: Mostly clear, with a low around 25. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph.

    Low: 25 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 42. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 42 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.

    Low: 28 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 45. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 45 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Breezy, with a west wind 13 to 17 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A chance of snow after noon. Mostly cloudy, with a high near 38.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Breezy, with a west wind 18 to 23 mph, with gusts as high as 34 mph.
Thursday
Sunny, with a high near 42. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 28. Breezy, with a west wind around 17 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 45. Breezy, with a west wind 14 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 30. Breezy, with a west wind 13 to 17 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 47. Breezy.
Saturday Night
Partly cloudy, with a low around 25. Breezy.
Sunday
A chance of snow after noon. Mostly cloudy, with a high near 38.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 40. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 26. Breezy.
Tuesday
Mostly sunny, with a high near 41. Breezy.
Tuesday Night
Mostly cloudy, with a low around 30. Breezy.
Wednesday
Mostly sunny, with a high near 46. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Trail Ridge CO
 40.37°N 105.77°W (Elev. 12434 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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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation