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

20°F

-7°C

Humidity 93%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 3 Dec 7:55 am MST
Extended Forecast for

3 Miles N Grand Lake CO

  • Today

    Today: Snow, mainly before 4pm. Temperature rising to near 19 by noon, then falling to around 8 during the remainder of the day. Wind chill values as low as -1. East wind 5 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.

    High: 19 °F⇓

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around -9. Wind chill values as low as -20. Calm wind becoming west around 5 mph after midnight. New snow accumulation of less than a half inch possible.

    Low: -9 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21. Wind chill values as low as -22. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 24 mph.

    High: 21 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 8 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 5 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 21. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    High: 21 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Likely

  • Saturday

    Saturday: Snow. High near 23. Breezy. Chance of precipitation is 90%.

    High: 23 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 13. Breezy.

    Low: 13 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 24. Breezy.

    High: 24 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Snow, mainly before 4pm. Temperature rising to near 19 by noon, then falling to around 8 during the remainder of the day. Wind chill values as low as -1. East wind 5 to 7 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around -9. Wind chill values as low as -20. Calm wind becoming west around 5 mph after midnight. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 21. Wind chill values as low as -22. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Thursday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 8 to 15 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 21. West wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Saturday
Snow. High near 23. Breezy. Chance of precipitation is 90%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 13. Breezy.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 24. Breezy.
Sunday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 11.
Monday
A chance of snow. Mostly cloudy, with a high near 28. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
7:44 am MST Dec 3, 2025
Forecast Valid:
8am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation