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.

Partly Cloudy

37°F

3°C

Humidity 44%
Wind Speed NE 5 mph
Barometer 30.01 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Apr 1:15 am MDT
Extended Forecast for

4 Miles S Trail Ridge CO

  • Overnight

    Overnight: A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after 9am. Partly sunny, with a high near 36. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 13 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy then
    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 27. Breezy, with a south southwest wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 27 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers, mainly before midnight. Low around 19. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

    Low: 19 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 32. Windy.

    High: 32 °F

    Chance Snow
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A chance of snow showers after noon. Mostly sunny, with a high near 36. Windy.

    High: 36 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph.
Monday
A 30 percent chance of snow showers, mainly after 9am. Partly sunny, with a high near 36. Windy, with a west southwest wind 24 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly after 4am. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 13 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 27. Breezy, with a south southwest wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers, mainly before midnight. Low around 19. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 32. Windy.
Wednesday Night
Partly cloudy, with a low around 23. Windy.
Thursday
A chance of snow showers after noon. Mostly sunny, with a high near 36. Windy.
Thursday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 17. Windy.
Friday
Snow showers. Cloudy, with a high near 22. Windy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 7. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 23. Breezy.
Saturday Night
Mostly clear, with a low around 13. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trail Ridge CO
 40.37°N 105.75°W (Elev. 12028 ft)
Last Update:
12:47 am MDT Apr 13, 2026
Forecast Valid:
1am MDT Apr 13, 2026-6pm MDT Apr 19, 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