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

39°F

4°C

Humidity 37%
Wind Speed Calm
Barometer 30.38 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 10 Nov 11:35 pm MST
Extended Forecast for

Granby CO

  • Tonight

    Tonight: Partly cloudy, with a low around 22. West southwest wind around 6 mph.

    Low: 22 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 56. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. South wind around 6 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Light west southwest wind.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow showers after 11am. Partly sunny, with a high near 54.

    High: 54 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 22. West southwest wind around 6 mph.
Veterans Day
Sunny, with a high near 56. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 20. South wind around 6 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 57. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around 21. Light west southwest wind.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 23.
Friday
A chance of rain and snow showers after 11am. Partly sunny, with a high near 54.
Friday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 21.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 44.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 15.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 46.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 14.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
Last Update:
11:25 pm MST Nov 10, 2025
Forecast Valid:
11pm MST Nov 10, 2025-6pm MST Nov 17, 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