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

32°F

0°C

Humidity 46%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 2 Feb 7:35 pm MST
Extended Forecast for

Granby CO

  • Tonight

    Tonight: Increasing clouds, with a low around 9. West wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 37. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph. Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 11. West wind 3 to 8 mph. Little or no snow accumulation expected.

    Low: 11 °F

    Chance Snow

  • Wednesday

    Wednesday: Sunny, with a high near 40. Calm wind becoming west around 5 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 17.

    Low: 17 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 9. West wind around 5 mph becoming calm in the evening.
Tuesday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 37. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11. West wind 3 to 8 mph. Little or no snow accumulation expected.
Wednesday
Sunny, with a high near 40. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly clear, with a low around 12. Calm wind.
Thursday
Sunny, with a high near 48.
Thursday Night
Clear, with a low around 17.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 15.
Monday
A chance of snow. Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
Last Update:
1:51 pm MST Feb 2, 2026
Forecast Valid:
7pm MST Feb 2, 2026-6pm MST Feb 9, 2026
 
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