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

45°F

7°C

Humidity 48%
Wind Speed E 3 mph
Barometer 29.90 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 16 Nov 5:55 pm MST
Extended Forecast for

Granby CO

  • Tonight

    Tonight: Rain and snow showers likely before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. East southeast wind 6 to 13 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 40. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Calm wind becoming west around 6 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 16. Light south wind.

    Low: 16 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 42.

    High: 42 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

Detailed Forecast

Tonight
Rain and snow showers likely before 1am, then a chance of snow showers. Mostly cloudy, with a low around 23. East southeast wind 6 to 13 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 40. Breezy, with a west wind 11 to 20 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around 15. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 47. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 16. Light south wind.
Wednesday
A slight chance of snow showers before 11am, then a chance of rain and snow showers. Partly sunny, with a high near 46. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 16.
Thursday
A chance of snow. Partly sunny, with a high near 42.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15.
Friday
A chance of snow. Partly sunny, with a high near 40.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 12.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.92°W (Elev. 8159 ft)
Last Update:
2:46 pm MST Nov 16, 2025
Forecast Valid:
6pm MST Nov 16, 2025-6pm MST Nov 23, 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