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.

Overcast and Windy

47°F

8°C

Humidity 48%
Wind Speed W 32 G 44 mph
Barometer 29.92 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 25 Feb 2:35 pm MST
Extended Forecast for

Grand Lake CO

  • This Afternoon

    This Afternoon: Snow. Some thunder is also possible. High near 39. Windy, with a west wind around 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 39 °F

    Snow and
    Windy

  • Tonight

    Tonight: Snow, mainly before 11pm. Low around 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Breezy. Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 35. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. West wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 41. Breezy, with a west wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 41 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow. Some thunder is also possible. High near 39. Windy, with a west wind around 25 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow, mainly before 11pm. Low around 18. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 35. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 17. West wind 10 to 13 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 41. Breezy, with a west wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 44.
Saturday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26.
Sunday
A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 45.
Sunday Night
Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 25.
Monday
Snow likely. Mostly cloudy, with a high near 43.
Monday Night
Snow likely. Mostly cloudy, with a low around 21.
Tuesday
Snow likely. Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.23°N 105.82°W (Elev. 9199 ft)
Last Update:
5:11 am MST Feb 25, 2026
Forecast Valid:
2pm MST Feb 25, 2026-6pm MST Mar 3, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation