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

18°F

-8°C

Humidity 83%
Wind Speed E 5 mph
Barometer 30.06 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 6 Jan 11:35 pm MST
Extended Forecast for

Trail Ridge CO

  • Tonight

    Tonight: Patchy blowing snow. Partly cloudy, with a low around 15. Wind chill values as low as -5. Windy, with a west southwest wind 26 to 28 mph, with gusts as high as 40 mph.

    Low: 15 °F

    Patchy
    Blowing Snow
    and Windy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 2pm. Patchy blowing snow before 2pm. Partly sunny, with a high near 25. Wind chill values as low as -4. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 33 mph.

    High: 25 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 11. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 17. Wind chill values as low as -3. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 17 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. Low around -2. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    Low: -2 °F

    Snow and
    Breezy

  • Friday

    Friday: Snow likely. Mostly cloudy and cold, with a high near 7. Breezy. Chance of precipitation is 70%.

    High: 7 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around -3. Breezy.

    Low: -3 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: A chance of snow, mainly before 11am. Partly sunny, with a high near 16. Breezy.

    High: 16 °F

    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Breezy.

    Low: 5 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Patchy blowing snow. Partly cloudy, with a low around 15. Wind chill values as low as -5. Windy, with a west southwest wind 26 to 28 mph, with gusts as high as 40 mph.
Wednesday
A 20 percent chance of snow after 2pm. Patchy blowing snow before 2pm. Partly sunny, with a high near 25. Wind chill values as low as -4. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 33 mph.
Wednesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 11. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 17. Wind chill values as low as -3. West wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow. Low around -2. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Friday
Snow likely. Mostly cloudy and cold, with a high near 7. Breezy. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around -3. Breezy.
Saturday
A chance of snow, mainly before 11am. Partly sunny, with a high near 16. Breezy.
Saturday Night
Mostly clear, with a low around 5. Breezy.
Sunday
Sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 9.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 8. Breezy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 24. Breezy.
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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:
2:51 pm MST Jan 6, 2026
Forecast Valid:
11pm MST Jan 6, 2026-6pm MST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation