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

25°F

-4°C

Humidity 72%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 9 Feb 1:55 am MST
Extended Forecast for

Granby CO

  • Overnight

    Overnight: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 50 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Increasing clouds, with a low around 21. West wind 5 to 8 mph becoming calm in the evening.

    Low: 21 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.

    Low: 22 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow. Mostly cloudy, with a high near 42.

    High: 42 °F

    Snow

  • Thursday Night

    Thursday Night: Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 16. Calm wind.
Monday
Sunny, with a high near 50. Breezy, with a light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Increasing clouds, with a low around 21. West wind 5 to 8 mph becoming calm in the evening.
Tuesday
A chance of snow before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 25. Calm wind. Chance of precipitation is 20%.
Wednesday
A slight chance of snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Wednesday Night
Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Thursday
Snow. Mostly cloudy, with a high near 42.
Thursday Night
Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 14.
Friday
A chance of snow. Mostly cloudy, with a high near 41.
Friday Night
A chance of snow. Mostly cloudy, with a low around 13.
Saturday
A chance of snow. Partly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 45.
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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:
11:46 pm MST Feb 8, 2026
Forecast Valid:
2am MST Feb 9, 2026-6pm MST Feb 15, 2026
 
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