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.

Mostly Cloudy and Breezy

23°F

-5°C

Humidity 40%
Wind Speed W 21 G 30 mph
Barometer 30.14 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 15 Mar 3:35 pm MDT
Extended Forecast for

4 Miles S Trail Ridge CO

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -19. Windy, with a west northwest wind 26 to 29 mph, with gusts as high as 46 mph. Total daytime snow accumulation of less than one inch possible.

    High: 6 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after midnight. Areas of blowing snow. Partly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: A 40 percent chance of snow. Partly sunny, with a high near 24. Wind chill values as low as -17. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. New snow accumulation of around an inch possible.

    High: 24 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 21. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow before noon. Partly sunny, with a high near 34. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph.

    High: 34 °F

    Windy. Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Windy.

    Low: 26 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 42. Breezy.

    High: 42 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Areas of blowing snow. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -19. Windy, with a west northwest wind 26 to 29 mph, with gusts as high as 46 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly after midnight. Areas of blowing snow. Partly cloudy, with a low around 2. Wind chill values as low as -21. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 24. Wind chill values as low as -17. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph. New snow accumulation of around an inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.
Tuesday
A 30 percent chance of snow before noon. Partly sunny, with a high near 34. Windy, with a west wind 26 to 30 mph, with gusts as high as 44 mph.
Tuesday Night
Partly cloudy, with a low around 26. Windy.
Wednesday
Sunny, with a high near 42. Breezy.
Wednesday Night
Mostly clear, with a low around 29. Breezy.
Thursday
Sunny, with a high near 47. Breezy.
Thursday Night
Mostly clear, with a low around 31. Breezy.
Friday
Sunny, with a high near 49. Breezy.
Friday Night
Mostly clear, with a low around 31. Breezy.
Saturday
Sunny, with a high near 51. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trail Ridge CO
 40.37°N 105.75°W (Elev. 12028 ft)
Last Update:
12:47 pm MDT Mar 15, 2026
Forecast Valid:
3pm MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
Forecast Discussion
 
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