National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

42°F

6°C

Humidity 36%
Wind Speed SW 7 G 16 mph
Barometer 29.99 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 23 Apr 7:35 pm MDT
Extended Forecast for

4 Miles NE Trail Ridge CO

  • Tonight

    Tonight: A 20 percent chance of snow showers. Partly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 37. Wind chill values as low as -1. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph.

    High: 37 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.

    Low: 18 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 36. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely. Cloudy, with a low around 20. West southwest wind around 14 mph becoming southeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

    Low: 20 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 34. Breezy. Chance of precipitation is 90%.

    High: 34 °F

    Breezy. Snow
    Showers
    Likely then
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers. Low around 19. Breezy. Chance of precipitation is 100%.

    Low: 19 °F

    Snow Showers
    and Breezy
    then Snow
    Showers
    Likely

  • Monday

    Monday: Snow showers. Some thunder is also possible. Cloudy, with a high near 31. Breezy.

    High: 31 °F

    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Snow showers, mainly before midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow Showers

Detailed Forecast

Tonight
A 20 percent chance of snow showers. Partly cloudy, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind 21 to 23 mph, with gusts as high as 34 mph.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 37. Wind chill values as low as -1. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph.
Friday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Breezy, with a southwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 37 mph.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 36. Breezy, with a west southwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Snow showers likely. Cloudy, with a low around 20. West southwest wind around 14 mph becoming southeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Sunday
Snow showers. Some thunder is also possible. High near 34. Breezy. Chance of precipitation is 90%.
Sunday Night
Snow showers. Low around 19. Breezy. Chance of precipitation is 100%.
Monday
Snow showers. Some thunder is also possible. Cloudy, with a high near 31. Breezy.
Monday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 17.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 33. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Breezy.
Wednesday
Snow showers likely. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 35.
Wednesday Night
Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 19.
Thursday
Snow showers. Some thunder is also possible. Cloudy, with a high near 29.
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Forecast Area
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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:
12:46 pm MDT Apr 23, 2026
Forecast Valid:
7pm MDT Apr 23, 2026-6pm MDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation