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.

Fair

54°F

12°C

Humidity 38%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 16 Nov 1:15 pm MST
Extended Forecast for

4 Miles ENE Trail Ridge CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 41. South wind around 10 mph, with gusts as high as 16 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow showers likely, mainly after 11pm. Patchy blowing snow after midnight. Mostly cloudy, with a low around 19. Windy, with a south southeast wind 11 to 16 mph becoming west 24 to 29 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Monday

    Monday: A 50 percent chance of snow showers. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 25. Wind chill values as low as zero. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Windy, with a west wind 16 to 26 mph, with gusts as high as 38 mph.

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 41. South wind around 10 mph, with gusts as high as 16 mph.
Tonight
Snow showers likely, mainly after 11pm. Patchy blowing snow after midnight. Mostly cloudy, with a low around 19. Windy, with a south southeast wind 11 to 16 mph becoming west 24 to 29 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A 50 percent chance of snow showers. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 25. Wind chill values as low as zero. Windy, with a west wind 29 to 34 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 3 inches possible.
Monday Night
Mostly cloudy, with a low around 16. Windy, with a west wind 16 to 26 mph, with gusts as high as 38 mph.
Tuesday
Partly sunny, with a high near 31. Southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 16.
Wednesday
A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 29.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 24.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Friday
A chance of snow showers. Mostly cloudy, with a high near 25.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 12. Breezy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 25. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Trail Ridge CO
 40.46°N 105.67°W (Elev. 12001 ft)
Last Update:
3:26 am MST Nov 16, 2025
Forecast Valid:
1pm MST Nov 16, 2025-6pm MST Nov 22, 2025
 
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