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.

Partly Cloudy and Windy

47°F

8°C

Humidity 45%
Wind Speed W 35 G 47 mph
Barometer 29.92 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 25 Feb 3:15 pm MST
Extended Forecast for

Grand Lake CO

  • This Afternoon

    This Afternoon: Rain, possibly mixed with snow. Some thunder is also possible. High near 44. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Snow, mainly before 11pm. Low around 16. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Breezy. Snow
    then Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 37. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13. West wind 6 to 8 mph, with gusts as high as 18 mph.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. West wind 6 to 14 mph, with gusts as high as 26 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain likely. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

This Afternoon
Rain, possibly mixed with snow. Some thunder is also possible. High near 44. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow, mainly before 11pm. Low around 16. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 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 37. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 13. West wind 6 to 8 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 45. West wind 6 to 14 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 48.
Saturday Night
A slight chance of rain before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 24.
Sunday
A chance of rain and snow before 11am, then rain likely. Mostly cloudy, with a high near 48.
Sunday Night
Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 23.
Monday
Rain and snow likely. Mostly cloudy, with a high near 47.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 18.
Tuesday
Snow likely. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Lake CO
 40.25°N 105.85°W (Elev. 8599 ft)
Last Update:
5:11 am MST Feb 25, 2026
Forecast Valid:
3pm MST Feb 25, 2026-6pm MST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation