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

22°F

-6°C

Humidity 62%
Wind Speed W 7 mph
Barometer 30.09 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 4 Dec 8:15 pm MST
Extended Forecast for

3 Miles N Grand Lake CO

Winter Storm Warning December 5, 11:00pm until December 6, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 9. Wind chill values as low as -2. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 22. Wind chill values as low as zero. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 22 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow, mainly after 11pm. Patchy blowing snow between 3am and 4am. Low around 10. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 10 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow. Patchy blowing snow. High near 24. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Blustery, with a west wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 8 °F

    Snow Likely
    and Blustery

  • Sunday

    Sunday: A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 21. Breezy.

    High: 21 °F

    Chance Snow
    then Slight
    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 25. Breezy.

    High: 25 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Breezy.

    Low: 11 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 9. Wind chill values as low as -2. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 22. Wind chill values as low as zero. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow, mainly after 11pm. Patchy blowing snow between 3am and 4am. Low around 10. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. Patchy blowing snow. High near 24. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Blustery, with a west wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 21. Breezy.
Sunday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 7.
Monday
A chance of snow showers. Mostly cloudy, with a high near 25. Breezy.
Monday Night
Mostly cloudy, with a low around 11. Breezy.
Tuesday
A chance of snow showers after 11am. Mostly cloudy, with a high near 30. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Windy.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 31. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 19. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
Last Update:
2:21 pm MST Dec 4, 2025
Forecast Valid:
8pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
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