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

47°F

8°C

Humidity 62%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 1 Oct 9:55 pm MDT
Extended Forecast for

4 Miles NW Trail Ridge CO

  • Tonight

    Tonight: Mostly clear, with a low around 32. Southwest wind around 7 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58. Southwest wind around 7 mph.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34. Southwest wind 5 to 9 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers. Partly cloudy, with a low around 35. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 35 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Rain and snow showers, mainly after noon. Some thunder is also possible. High near 49. Breezy. Chance of precipitation is 80%.

    High: 49 °F

    Chance
    Rain/Snow
    then
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday

    Sunday: A chance of snow showers, mainly after noon. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow
    Showers

  • Sunday Night

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

    Low: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Southwest wind around 7 mph.
Thursday
Sunny, with a high near 58. Southwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 34. Southwest wind 5 to 9 mph.
Friday
Sunny, with a high near 58. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 35. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday
Rain and snow showers, mainly after noon. Some thunder is also possible. High near 49. Breezy. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. Breezy.
Sunday
A chance of snow showers, mainly after noon. Partly sunny, with a high near 42.
Sunday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23.
Monday
A slight chance of snow showers after noon. Mostly sunny, with a high near 47.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 26.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 48.
Tuesday Night
A chance of rain and snow showers. Partly cloudy, with a low around 28.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Trail Ridge CO
 40.48°N 105.79°W (Elev. 11257 ft)
Last Update:
2:07 pm MDT Oct 1, 2025
Forecast Valid:
10pm MDT Oct 1, 2025-6pm MDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation