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.

Light Snow

23°F

-5°C

Humidity 93%
Wind Speed W 5 mph
Barometer 29.81 in
Dewpoint 21°F (-6°C)
Visibility 1.50 mi
Wind Chill17°F (-8°C)
Last update 8 Jan 8:15 pm MST
Extended Forecast for

5 Miles S Trail Ridge CO

Winter Weather Advisory January 8, 08:32pm until January 9, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 8, 08:32pm until January 9, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • Tonight

    Low: -2 °F

    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow likely, mainly before 8am. Patchy blowing snow before 8am. Mostly cloudy and cold, with a high near 2. Wind chill values as low as -23. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 2 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Areas of blowing snow. Mostly cloudy, with a low around -6. Wind chill values as low as -29. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph.

    Low: -6 °F

    Areas Blowing
    Snow and
    Breezy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -28. Breezy, with a west wind 17 to 22 mph, with gusts as high as 30 mph.

    High: 9 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 24 mph.

    Low: 2 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8. Breezy.

    Low: 8 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 23. Breezy.

    High: 23 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Tonight
Snow. Patchy blowing snow after 3am. Low around -2. Wind chill values as low as -22. Breezy, with a west wind 10 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Friday
Snow likely, mainly before 8am. Patchy blowing snow before 8am. Mostly cloudy and cold, with a high near 2. Wind chill values as low as -23. Breezy, with a west wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Areas of blowing snow. Mostly cloudy, with a low around -6. Wind chill values as low as -29. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph.
Saturday
A 20 percent chance of snow after 11am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -28. Breezy, with a west wind 17 to 22 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 2. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 8. Breezy.
Monday
Mostly sunny, with a high near 23. Breezy.
Monday Night
Mostly cloudy, with a low around 11. Breezy.
Tuesday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 20. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 13. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 20. Breezy.
Wednesday Night
Mostly cloudy, with a low around 11. Breezy.
Thursday
A chance of snow. Mostly sunny, with a high near 21. Breezy.
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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:
7:46 pm MST Jan 8, 2026
Forecast Valid:
8pm MST Jan 8, 2026-6pm MST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation