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

36°F

2°C

Humidity 58%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 28 Feb 11:35 pm MST
Extended Forecast for

Trail Ridge CO

  • Overnight

    Overnight: A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday

    Sunday: Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 35. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Mostly cloudy, with a steady temperature around 29. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 38. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Snow showers likely. Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 22 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers. High near 29. Chance of precipitation is 90%.

    High: 29 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy.

    Low: 17 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of around an inch possible.
Sunday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 35. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a steady temperature around 29. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Monday
A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 38. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 22. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Tuesday
Snow showers. High near 29. Chance of precipitation is 90%.
Tuesday Night
A 50 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy.
Wednesday
Sunny, with a high near 36. Breezy.
Wednesday Night
Mostly clear, with a low around 19.
Thursday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 31.
Thursday Night
Snow. Mostly cloudy, with a low around 12.
Friday
Snow. Mostly cloudy, with a high near 24.
Friday Night
Snow likely. Mostly cloudy, with a low around 11.
Saturday
A chance of snow. Partly sunny, with a high near 26.
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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:
11:46 pm MST Feb 28, 2026
Forecast Valid:
12am MST Mar 1, 2026-6pm MST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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