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.

Light Snow

22°F

-6°C

Humidity 81%
Wind Speed W 6 mph
Barometer 30.16 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 7 Dec 5:55 am MST
Extended Forecast for

5 Miles SSE Trail Ridge CO

  • Today

    Today: A 50 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 14. Wind chill values as low as -15. Windy, with a west wind 24 to 31 mph, with gusts as high as 46 mph. Total daytime snow accumulation of less than one inch possible.

    High: 14 °F

    Chance Snow
    and Blowing
    Snow

  • Tonight

    Tonight: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -9. Windy, with a west wind 28 to 33 mph, with gusts as high as 49 mph.

    Low: 12 °F

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 19. Wind chill values as low as -6. Windy, with a west wind 28 to 31 mph, with gusts as high as 46 mph. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Windy. Chance
    Snow then
    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. Wind chill values as low as -6. Very windy, with a west wind 33 to 38 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 65 mph.

    Low: 16 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow. Partly sunny, with a high near 25. Very windy, with a west wind 34 to 41 mph, with gusts as high as 60 mph.

    High: 25 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25. Very windy.

    Low: 25 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 28. Very windy. Chance of precipitation is 70%.

    High: 28 °F

    Snow Likely
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 22. Very windy.

    Low: 22 °F

    Heavy Snow
    and Very
    Windy

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 23. Very windy.

    High: 23 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Today
A 50 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 14. Wind chill values as low as -15. Windy, with a west wind 24 to 31 mph, with gusts as high as 46 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -9. Windy, with a west wind 28 to 33 mph, with gusts as high as 49 mph.
Monday
A 50 percent chance of snow, mainly before 11am. Partly sunny, with a high near 19. Wind chill values as low as -6. Windy, with a west wind 28 to 31 mph, with gusts as high as 46 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
Partly cloudy, with a low around 16. Wind chill values as low as -6. Very windy, with a west wind 33 to 38 mph increasing to 39 to 44 mph after midnight. Winds could gust as high as 65 mph.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 25. Very windy, with a west wind 34 to 41 mph, with gusts as high as 60 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 28. Very windy. Chance of precipitation is 70%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 22. Very windy.
Thursday
Snow likely. Mostly cloudy, with a high near 23. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Friday
A chance of snow. Partly sunny, with a high near 22. Windy.
Friday Night
Partly cloudy, with a low around 19. Windy.
Saturday
Mostly sunny, with a high near 26. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Trail Ridge CO
 40.37°N 105.72°W (Elev. 10899 ft)
Last Update:
4:26 am MST Dec 7, 2025
Forecast Valid:
6am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
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