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

22°F

-6°C

Humidity 52%
Wind Speed Calm
Barometer 30.64 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 10 Nov 8:15 am MST
Extended Forecast for

4 Miles WNW Guanella Pass CO

  • Today

    Today: Increasing clouds, with a high near 33. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 33 °F

    Increasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 31. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 31 °F

    Mostly Sunny
    and Blustery

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 32. Breezy.

    High: 32 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: A chance of snow showers, mainly after 11am. Partly sunny, with a high near 27. Breezy.

    High: 27 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 33. Breezy, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 23. Breezy, with a west wind 16 to 22 mph, with gusts as high as 36 mph.
Veterans Day
Mostly sunny, with a high near 31. Blustery, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 33. Breezy, with a west northwest wind 10 to 17 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, with a low around 21. Breezy.
Thursday
Sunny, with a high near 32. Breezy.
Thursday Night
Partly cloudy, with a low around 22. Breezy.
Friday
A chance of snow showers, mainly after 11am. Partly sunny, with a high near 27. Breezy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 10. Breezy.
Saturday
Snow showers likely. Mostly cloudy, with a high near 13. Blustery.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 7. Blustery.
Sunday
A chance of snow showers. Mostly sunny, with a high near 17. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Guanella Pass CO
 39.61°N 105.78°W (Elev. 13445 ft)
Last Update:
3:26 am MST Nov 10, 2025
Forecast Valid:
8am MST Nov 10, 2025-6pm MST Nov 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation