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.

Fair

31°F

-1°C

Humidity 92%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 2 Mar 2:55 am MST
Extended Forecast for

4 Miles S Trail Ridge CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. West southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly sunny, with a high near 35. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 34 mph.

    High: 35 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow showers. High near 25. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 25 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy, with a west wind 9 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 11am. Sunny, with a high near 31. Breezy.

    High: 31 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A chance of snow showers after 11am. Partly sunny, with a high near 31. Breezy.

    High: 31 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Snow. Cloudy, with a low around 14. Breezy.

    Low: 14 °F

    Snow and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. West southwest wind around 14 mph, with gusts as high as 23 mph.
Monday
A 20 percent chance of snow showers. Mostly sunny, with a high near 35. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 34 mph.
Monday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
Snow showers. High near 25. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy, with a west wind 9 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of snow showers before 11am. Sunny, with a high near 31. Breezy.
Wednesday Night
Mostly clear, with a low around 18. Breezy.
Thursday
A chance of snow showers after 11am. Partly sunny, with a high near 31. Breezy.
Thursday Night
Snow. Cloudy, with a low around 14. Breezy.
Friday
Snow. Cloudy, with a high near 18. Blustery.
Friday Night
Snow likely. Mostly cloudy, with a low around 9. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 22. Breezy.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 14. Windy.
Sunday
A chance of snow. Mostly sunny, with a high near 27. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trail Ridge CO
 40.37°N 105.75°W (Elev. 12028 ft)
Last Update:
11:46 pm MST Mar 1, 2026
Forecast Valid:
3am MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation