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

34°F

1°C

Humidity 63%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 27 Nov 8:15 pm MST
Extended Forecast for

4 Miles NE Trail Ridge CO

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: A 30 percent chance of snow after 2pm. Increasing clouds, with a high near 29. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow. Low around 4. Wind chill values as low as -10. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 4 °F

    Snow and
    Breezy

  • Saturday

    Saturday: Snow likely, mainly before 8am. Partly sunny, with a high near 13. Wind chill values as low as -14. Breezy, with a west wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 13 °F

    Snow Likely
    and Breezy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 0. West southwest wind around 9 mph.

    Low: 0 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Chance of precipitation is 70%.

    High: 14 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Chance of precipitation is 60%.

    Low: 3 °F

    Snow Likely

  • Monday

    Monday: A slight chance of snow before 11am. Mostly sunny, with a high near 12.

    High: 12 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Breezy.

    Low: 2 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.
Friday
A 30 percent chance of snow after 2pm. Increasing clouds, with a high near 29. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 4. Wind chill values as low as -10. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow likely, mainly before 8am. Partly sunny, with a high near 13. Wind chill values as low as -14. Breezy, with a west wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 0. West southwest wind around 9 mph.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 3. Chance of precipitation is 60%.
Monday
A slight chance of snow before 11am. Mostly sunny, with a high near 12.
Monday Night
Partly cloudy, with a low around 2. Breezy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 20. Breezy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 8.
Wednesday
Snow likely. Mostly cloudy, with a high near 16.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 3. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 16. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
Last Update:
2:11 pm MST Nov 27, 2025
Forecast Valid:
8pm MST Nov 27, 2025-6pm MST Dec 4, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation