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

35°F

2°C

Humidity 55%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 6 Apr 11:55 pm MDT
Extended Forecast for

4 Miles NNE Trail Ridge CO

  • Overnight

    Overnight: A 20 percent chance of snow showers. Partly cloudy, with a steady temperature around 24. Southwest wind 9 to 11 mph, with gusts as high as 15 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Breezy, with a west wind 18 to 23 mph, with gusts as high as 32 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a west wind 21 to 25 mph, with gusts as high as 39 mph. Little or no snow accumulation expected.

    High: 40 °F

    Sunny and
    Windy then
    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Breezy.
    Chance Snow
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 70%.

    High: 42 °F

    Breezy.
    Mostly Sunny
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Partly cloudy, with a steady temperature around 24. Southwest wind 9 to 11 mph, with gusts as high as 15 mph.
Tuesday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Breezy, with a west wind 18 to 23 mph, with gusts as high as 32 mph.
Wednesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a west wind 21 to 25 mph, with gusts as high as 39 mph. Little or no snow accumulation expected.
Wednesday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 20 mph, with gusts as high as 30 mph.
Thursday
Snow showers likely after noon. Some thunder is also possible. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 70%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Friday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 41.
Friday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 23.
Saturday
Snow showers, mainly after noon. Mostly cloudy, with a high near 43. Breezy.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 23. Breezy.
Sunday
Snow showers likely. Mostly cloudy, with a high near 39. Breezy.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 22. Breezy.
Monday
Snow showers likely. Mostly cloudy, with a high near 35. Breezy.
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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:
12:47 pm MDT Apr 6, 2026
Forecast Valid:
12am MDT Apr 7, 2026-6pm MDT Apr 13, 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