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

14°F

-10°C

Humidity 81%
Wind Speed E 5 mph
Barometer 30.11 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 3 Dec 8:35 pm MST
Extended Forecast for

3 Miles W Trail Ridge CO

  • Tonight

    Tonight: A 20 percent chance of snow before 9pm. Partly cloudy, with a low around -2. Wind chill values as low as -14. West southwest wind 3 to 7 mph.

    Low: -2 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Mostly sunny, with a high near 15. Wind chill values as low as -16. Breezy, with a west wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 15 °F

    Slight Chance
    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -12. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.

    Low: 6 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 17. Wind chill values as low as -11. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 17 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow, mainly after 11pm. Patchy blowing snow after 11pm. Low around 12. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

    Low: 12 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow. Patchy blowing snow between 10am and 3pm. High near 18. Breezy. Chance of precipitation is 90%.

    High: 18 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow. Low around 10. Breezy. Chance of precipitation is 80%.

    Low: 10 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow likely, mainly before 11am. Partly sunny, with a high near 16. Breezy.

    High: 16 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Tonight
A 20 percent chance of snow before 9pm. Partly cloudy, with a low around -2. Wind chill values as low as -14. West southwest wind 3 to 7 mph.
Thursday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 15. Wind chill values as low as -16. Breezy, with a west wind 9 to 17 mph, with gusts as high as 29 mph.
Thursday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 6. Wind chill values as low as -12. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 17. Wind chill values as low as -11. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
Snow, mainly after 11pm. Patchy blowing snow after 11pm. Low around 12. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Saturday
Snow. Patchy blowing snow between 10am and 3pm. High near 18. Breezy. Chance of precipitation is 90%.
Saturday Night
Snow. Low around 10. Breezy. Chance of precipitation is 80%.
Sunday
Snow likely, mainly before 11am. Partly sunny, with a high near 16. Breezy.
Sunday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 9. Breezy.
Monday
A chance of snow. Partly sunny, with a high near 23. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 13. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 29. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 30. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Trail Ridge CO
 40.43°N 105.81°W (Elev. 11398 ft)
Last Update:
8:51 pm MST Dec 3, 2025
Forecast Valid:
8pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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