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

48°F

9°C

Humidity 34%
Wind Speed W 10 G 16 mph
Barometer 30.07 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 4 Mar 2:35 pm MST
Extended Forecast for

Trail Ridge CO

Winter Storm Watch March 6, 12:00am until March 7, 12:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. West southwest wind around 9 mph, with gusts as high as 15 mph.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: A 40 percent chance of snow after 11am. Increasing clouds, with a high near 37. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 14. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Patchy blowing snow before 4pm. High near 16. Blustery, with a north northwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

    High: 16 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Chance of precipitation is 70%.

    Low: 3 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 26. Breezy.

    High: 26 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13. Breezy.

    Low: 13 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 35. West southwest wind around 9 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 19. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Thursday
A 40 percent chance of snow after 11am. Increasing clouds, with a high near 37. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 14. West wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow before 4pm. High near 16. Blustery, with a north northwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Chance of precipitation is 70%.
Saturday
Sunny, with a high near 26. Breezy.
Saturday Night
Mostly clear, with a low around 13. Breezy.
Sunday
Sunny, with a high near 34. Breezy.
Sunday Night
Mostly clear, with a low around 20. Breezy.
Monday
Sunny, with a high near 39. Breezy.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 22. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 31. Breezy.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trail Ridge CO
 40.43°N 105.75°W (Elev. 11864 ft)
Last Update:
12:39 pm MST Mar 4, 2026
Forecast Valid:
2pm MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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