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

48°F

9°C

Humidity 93%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 3 Jun 1:15 am MDT
Extended Forecast for

4 Miles ENE Trail Ridge CO

  • Overnight

    Overnight: Rain likely, possibly mixed with snow showers, becoming all snow after 2am. Cloudy, with a low around 31. Northwest wind around 9 mph becoming southwest. Winds could gust as high as 15 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 37. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west wind 9 to 16 mph becoming south in the evening. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Breezy.
    Chance Snow
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Snow showers likely after noon. Some thunder is also possible. Increasing clouds, with a high near 42. West southwest wind 10 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Mostly Sunny
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Cloudy, with a low around 29. East wind 10 to 13 mph becoming south after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    Low: 29 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A chance of snow showers before noon, then snow showers, possibly mixed with rain. Some thunder is also possible. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: A chance of snow showers before noon, then snow showers, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow
    Showers then
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Rain likely, possibly mixed with snow showers, becoming all snow after 2am. Cloudy, with a low around 31. Northwest wind around 9 mph becoming southwest. Winds could gust as high as 15 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 37. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Breezy, with a west wind 9 to 16 mph becoming south in the evening. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely after noon. Some thunder is also possible. Increasing clouds, with a high near 42. West southwest wind 10 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Cloudy, with a low around 29. East wind 10 to 13 mph becoming south after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Thursday
A chance of snow showers before noon, then snow showers, possibly mixed with rain. Some thunder is also possible. High near 38. Chance of precipitation is 80%.
Thursday Night
A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Friday
A chance of snow showers before noon, then snow showers, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 40.
Friday Night
A chance of rain and snow showers before midnight. Some thunder is also possible. Mostly cloudy, with a low around 30. Breezy.
Saturday
A chance of rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 45. Breezy.
Saturday Night
Partly cloudy, with a low around 33. Breezy.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 48. Breezy.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 32. Breezy.
Monday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Trail Ridge CO
 40.46°N 105.7°W (Elev. 12001 ft)
Last Update:
2:21 pm MDT Jun 2, 2025
Forecast Valid:
1am MDT Jun 3, 2025-6pm MDT Jun 9, 2025
 
Forecast Discussion
 
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Additional Resources

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