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

29°F

-2°C

Humidity 64%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 28 Feb 4:35 am MST
Extended Forecast for

3 Miles SE Trail Ridge CO

  • Today

    Today: Sunny, with a high near 34. Windy, with a west wind 16 to 25 mph, with gusts as high as 41 mph.

    High: 34 °F

    Sunny and
    Windy

  • Tonight

    Tonight: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Patchy blowing snow before 2pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 23. West southwest wind 11 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 32 mph.

    High: 36 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. Low around 20. Breezy. Chance of precipitation is 80%.

    Low: 20 °F

    Snow and
    Breezy

  • Tuesday

    Tuesday: Snow. Some thunder is also possible. High near 31. Blustery. Chance of precipitation is 90%.

    High: 31 °F

    Snow and
    Blustery

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A slight chance of snow. Mostly sunny, with a high near 32. Breezy.

    High: 32 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 34. Windy, with a west wind 16 to 25 mph, with gusts as high as 41 mph.
Tonight
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Patchy blowing snow before 2pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 15 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. West southwest wind 11 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 32 mph.
Monday Night
Snow. Low around 20. Breezy. Chance of precipitation is 80%.
Tuesday
Snow. Some thunder is also possible. High near 31. Blustery. Chance of precipitation is 90%.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Breezy.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 32. Breezy.
Wednesday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 18. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 12. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Trail Ridge CO
 40.41°N 105.72°W (Elev. 12201 ft)
Last Update:
11:46 pm MST Feb 27, 2026
Forecast Valid:
5am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation