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

4 Miles NNE Trail Ridge CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 31. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph.

    Low: 33 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Breezy.

    High: 50 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 20. Blustery.

    Low: 20 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 36. Breezy.

    High: 36 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 31. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 47. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.
Tuesday Night
Mostly clear, with a low around 33. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph.
Wednesday
Sunny, with a high near 54. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 34. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.
Thursday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Breezy.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 20. Blustery.
Friday
A chance of snow. Partly sunny, with a high near 36. Breezy.
Friday Night
Mostly cloudy, with a low around 18. Breezy.
Saturday
A slight chance of snow after noon. Partly sunny, with a high near 46. Breezy.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 44. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25.
Monday
Snow likely. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 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