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

22°F

-6°C

Humidity 78%
Wind Speed E 6 mph
Barometer 29.93 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 5 Mar 2:55 am MST
Extended Forecast for

5 Miles S Trail Ridge CO

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

  • Overnight

    Overnight: Partly cloudy, with a low around 16. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Snow likely, mainly after 5pm. Increasing clouds, with a high near 29. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Snow. Low around 10. Wind chill values as low as -3. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 10 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Patchy blowing snow. High near 11. Wind chill values as low as -7. Blustery, with a north northeast wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 11 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 1 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow. Patchy blowing snow after 4pm. Mostly sunny, with a high near 18. Breezy.

    High: 18 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Patchy blowing snow. Mostly clear, with a low around 8. Breezy.

    Low: 8 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday

    Sunday: Patchy blowing snow before 8am, then patchy blowing snow after 1pm. Sunny, with a high near 26. Breezy.

    High: 26 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16. Breezy.

    Low: 16 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph.
Thursday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 29. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 10. Wind chill values as low as -3. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow. High near 11. Wind chill values as low as -7. Blustery, with a north northeast wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Saturday
A 20 percent chance of snow. Patchy blowing snow after 4pm. Mostly sunny, with a high near 18. Breezy.
Saturday Night
Patchy blowing snow. Mostly clear, with a low around 8. Breezy.
Sunday
Patchy blowing snow before 8am, then patchy blowing snow after 1pm. Sunny, with a high near 26. Breezy.
Sunday Night
Mostly clear, with a low around 16. Breezy.
Monday
Sunny, with a high near 31. Breezy.
Monday Night
Mostly clear, with a low around 18. Breezy.
Tuesday
Snow likely. Partly sunny, with a high near 28. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 7. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 17. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Trail Ridge CO
 40.35°N 105.74°W (Elev. 11824 ft)
Last Update:
11:46 pm MST Mar 4, 2026
Forecast Valid:
3am MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation