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.

Overcast

40°F

4°C

Humidity 86%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 Mar 11:55 pm MDT
Extended Forecast for

Trail Ridge CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 36. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 57. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38. Breezy, with a west wind 15 to 17 mph, with gusts as high as 29 mph.

    Low: 38 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 40%.

    Low: 23 °F

    Chance
    Rain/Snow and
    Blustery then
    Chance Snow

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 36. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 51. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly clear, with a low around 36. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 57. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 38. Breezy, with a west wind 15 to 17 mph, with gusts as high as 29 mph.
Thursday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 53. Breezy.
Thursday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 23. Blustery. Chance of precipitation is 40%.
Friday
A chance of snow. Partly sunny, with a high near 41.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
A chance of snow after noon. Partly sunny, with a high near 49.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Sunday
A chance of rain and snow. Partly sunny, with a high near 48.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
Snow likely. Partly sunny, with a high near 47.
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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:
12:46 pm MDT Mar 23, 2026
Forecast Valid:
12am MDT Mar 24, 2026-6pm MDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation