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

28°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 1 Jan 6:35 pm MST
Extended Forecast for

5 Miles S Trail Ridge CO

Winter Weather Advisory January 2, 12:00am until January 2, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow showers likely, mainly after 2am. Patchy blowing snow. Mostly cloudy, with a low around 18. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers likely, mainly before 3pm. Areas of blowing snow. Cloudy, with a high near 22. Wind chill values as low as zero. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a steady temperature around 19. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph. New snow accumulation of around an inch possible.

    Low: 19 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Wind chill values as low as zero. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 27 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Windy, with a west wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.

    Low: 18 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 24. Windy.

    High: 24 °F

    Slight Chance
    Snow and
    Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Slight Chance
    Snow and
    Breezy

  • Monday

    Monday: Snow. Mostly cloudy, with a high near 22. Breezy.

    High: 22 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 13. Breezy.

    Low: 13 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Snow showers likely, mainly after 2am. Patchy blowing snow. Mostly cloudy, with a low around 18. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly before 3pm. Areas of blowing snow. Cloudy, with a high near 22. Wind chill values as low as zero. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a steady temperature around 19. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph. New snow accumulation of around an inch possible.
Saturday
Mostly sunny, with a high near 27. Wind chill values as low as zero. Breezy, with a west southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 18. Windy, with a west wind 16 to 21 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 49 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 24. Windy.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 17. Breezy.
Monday
Snow. Mostly cloudy, with a high near 22. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 13. Breezy.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 16. Breezy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 18. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 8. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 15.
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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:
2:31 pm MST Jan 1, 2026
Forecast Valid:
6pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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