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 75%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 3 Dec 6:35 pm MST
Extended Forecast for

6 Miles W Grand Lake CO

  • Tonight

    Tonight: A 20 percent chance of snow before 7pm. Partly cloudy, with a low around 2. Wind chill values as low as -5. Northeast wind around 6 mph becoming calm in the evening.

    Low: 2 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21. Wind chill values as low as -7. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 21 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -5. West southwest wind 8 to 11 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 20. Wind chill values as low as -3. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. West southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

  • Saturday

    Saturday: Snow. High near 22. Breezy. Chance of precipitation is 90%.

    High: 22 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Snow likely. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 70%.

    Low: 13 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near 21.

    High: 21 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow before 7pm. Partly cloudy, with a low around 2. Wind chill values as low as -5. Northeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 21. Wind chill values as low as -7. Breezy, with a west wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 8. Wind chill values as low as -5. West southwest wind 8 to 11 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 20. Wind chill values as low as -3. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. West southwest wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Saturday
Snow. High near 22. Breezy. Chance of precipitation is 90%.
Saturday Night
Snow likely. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 70%.
Sunday
A chance of snow. Partly sunny, with a high near 21.
Sunday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 12.
Monday
A chance of snow. Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
A slight chance of snow. Partly sunny, with a high near 31. Breezy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 20. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Grand Lake CO
 40.25°N 105.94°W (Elev. 10000 ft)
Last Update:
4:05 pm MST Dec 3, 2025
Forecast Valid:
6pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation