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

31°F

-1°C

Humidity 53%
Wind Speed SE 3 mph
Barometer 30.37 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 11 Nov 10:15 pm MST
Extended Forecast for

Granby CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. West northwest wind 3 to 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Light west southwest wind.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Southwest wind 3 to 7 mph.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59. Breezy.

    High: 59 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: A slight chance of rain and snow showers. Partly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 22. West northwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 58. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 24. Light west southwest wind.
Thursday
Sunny, with a high near 59. Light west southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Mostly clear, with a low around 24. Southwest wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23.
Saturday
A slight chance of rain and snow showers. Partly sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A slight chance of rain and snow showers after 11am. Partly sunny, with a high near 50.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 19.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 46.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 16.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 42.
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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:
2:06 pm MST Nov 11, 2025
Forecast Valid:
10pm MST Nov 11, 2025-6pm MST Nov 18, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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