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

25°F

-4°C

Humidity 72%
Wind Speed N 8 mph
Barometer 30.00 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 3 Dec 10:15 am MST
Extended Forecast for

6 Miles S Trail Ridge CO

  • Today

    Today: Snow, mainly before 4pm. High near 7. Wind chill values as low as -10. East wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 7 °F

    Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values as low as -22. West wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: -3 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Patchy blowing snow between 11am and 4pm. Mostly sunny and cold, with a high near 9. Wind chill values as low as -24. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.

    High: 9 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 4. Wind chill values as low as -19. Windy, with a west wind 23 to 26 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow
    and Windy

  • Friday

    Friday: Snow. High near 10. Breezy, with a west wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.

    High: 10 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Windy. Chance of precipitation is 70%.

    Low: 8 °F

    Snow Likely
    and Windy

  • Saturday

    Saturday: Snow. High near 14. Windy. Chance of precipitation is 90%.

    High: 14 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 10. Windy.

    Low: 10 °F

    Snow and
    Windy

  • Sunday

    Sunday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 13. Breezy.

    High: 13 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Snow, mainly before 4pm. High near 7. Wind chill values as low as -10. East wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -3. Wind chill values as low as -22. West wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday
A 20 percent chance of snow after 11am. Patchy blowing snow between 11am and 4pm. Mostly sunny and cold, with a high near 9. Wind chill values as low as -24. Breezy, with a west wind 17 to 24 mph, with gusts as high as 37 mph.
Thursday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 4. Wind chill values as low as -19. Windy, with a west wind 23 to 26 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 10. Breezy, with a west wind 18 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Windy. Chance of precipitation is 70%.
Saturday
Snow. High near 14. Windy. Chance of precipitation is 90%.
Saturday Night
Snow. Mostly cloudy, with a low around 10. Windy.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 13. Breezy.
Sunday Night
A chance of snow after 11pm. Mostly cloudy, with a low around 11. Windy.
Monday
A chance of snow. Mostly cloudy, with a high near 16. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 11. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 20. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Trail Ridge CO
 40.35°N 105.74°W (Elev. 11824 ft)
Last Update:
10:09 am MST Dec 3, 2025
Forecast Valid:
10am MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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Additional Resources

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Chance of Precipitation