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

31°F

-1°C

Humidity 87%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Feb 10:55 pm MST
Extended Forecast for

5 Miles S Trail Ridge CO

Winter Weather Advisory February 11, 05:00am until February 12, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 5am. Patchy blowing snow after 2am. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 26 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 9am. The snow could be heavy at times. Patchy blowing snow. Cloudy, with a high near 24. Breezy, with a west southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.

    High: 24 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 18. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow. High near 28. Breezy, with a west wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West wind around 11 mph, with gusts as high as 17 mph. Chance of precipitation is 60%.

    Low: 11 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 11am. Sunny, with a high near 21.

    High: 21 °F

    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 5am. Patchy blowing snow after 2am. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 26 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow likely, mainly after 9am. The snow could be heavy at times. Patchy blowing snow. Cloudy, with a high near 24. Breezy, with a west southwest wind around 21 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. Low around 18. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. High near 28. Breezy, with a west wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. West wind around 11 mph, with gusts as high as 17 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10.
Saturday
A slight chance of snow before 11am. Sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Partly sunny, with a high near 26. Breezy.
Sunday Night
Mostly cloudy, with a low around 15. Breezy.
Washington's Birthday
A chance of snow. Partly sunny, with a high near 27. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 14. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 18. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Trail Ridge CO
 40.35°N 105.74°W (Elev. 11824 ft)
Last Update:
11:46 am MST Feb 10, 2026
Forecast Valid:
11pm MST Feb 10, 2026-6pm MST Feb 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation