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.

Mostly Cloudy

22°F

-6°C

Humidity 82%
Wind Speed NE 3 mph
Barometer 30.24 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 9 Dec 6:15 am MST
Extended Forecast for

2 Miles SW Grand Lake CO

  • Today

    Today: A 30 percent chance of snow, mainly after 11am. Patchy blowing snow between 11am and 1pm. Partly sunny, with a high near 39. Windy, with a west southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a low around 27. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Breezy, with a west wind 13 to 23 mph, with gusts as high as 33 mph.

    Low: 24 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Breezy, with a west wind 10 to 17 mph, with gusts as high as 30 mph.

    High: 42 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 11am. Patchy blowing snow between 11am and 1pm. Partly sunny, with a high near 39. Windy, with a west southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 27. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.
Wednesday
A chance of snow before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 24. Breezy, with a west wind 13 to 23 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 42. Breezy, with a west wind 10 to 17 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 18. Breezy.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Grand Lake CO
 40.23°N 105.85°W (Elev. 8369 ft)
Last Update:
3:26 am MST Dec 9, 2025
Forecast Valid:
6am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

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Chance of Precipitation