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

63°F

17°C

Humidity 16%
Wind Speed W 18 G 25 mph
Barometer 30.09 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 30 Mar 1:55 pm MDT
Extended Forecast for

6 Miles SSE Trail Ridge CO

Winter Weather Advisory March 31, 06:00pm until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers after 3pm. Partly sunny, with a high near 47. Breezy, with a west wind around 22 mph, with gusts as high as 37 mph.

    High: 47 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 3pm. Partly sunny, with a high near 39. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 25. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 31. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

    High: 31 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Low around 21. Breezy. Chance of precipitation is 90%.

    Low: 21 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 33. Windy. Chance of precipitation is 60%.

    High: 33 °F

    Snow Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 11. Windy.

    Low: 11 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Snow showers. Mostly cloudy, with a high near 21. Windy.

    High: 21 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers after 3pm. Partly sunny, with a high near 47. Breezy, with a west wind around 22 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 28. Breezy, with a west wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Tuesday
Snow showers likely, mainly after 3pm. Partly sunny, with a high near 39. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow showers. Low around 25. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 31. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Wednesday Night
Snow showers, mainly before midnight. Low around 21. Breezy. Chance of precipitation is 90%.
Thursday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 33. Windy. Chance of precipitation is 60%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 11. Windy.
Friday
Snow showers. Mostly cloudy, with a high near 21. Windy.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 11. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 26. Breezy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 13. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 34. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Trail Ridge CO
 40.35°N 105.71°W (Elev. 11076 ft)
Last Update:
12:45 pm MDT Mar 30, 2026
Forecast Valid:
2pm MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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