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

33°F

1°C

Humidity 79%
Wind Speed SE 5 mph
Barometer 30.06 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 5 Oct 3:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: A 50 percent chance of snow showers after noon. Partly sunny, with a high near 34. Breezy, with a west wind 18 to 23 mph becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph. Total daytime snow accumulation of around an inch possible.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 25. Southeast wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Heavy Snow
    then Snow
    Likely

  • Monday

    Monday: A chance of snow before noon, then a chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 37. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25. East southeast wind 6 to 9 mph becoming west southwest after midnight. Winds could gust as high as 15 mph. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 38. West southwest wind 8 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 38 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 27. Breezy.

    Low: 27 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 43. Breezy.

    High: 43 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Breezy.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 44. Breezy.

    High: 44 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A 50 percent chance of snow showers after noon. Partly sunny, with a high near 34. Breezy, with a west wind 18 to 23 mph becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Snow. The snow could be heavy at times. Low around 25. Southeast wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow before noon, then a chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 37. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25. East southeast wind 6 to 9 mph becoming west southwest after midnight. Winds could gust as high as 15 mph. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 38. West southwest wind 8 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 27. Breezy.
Wednesday
Sunny, with a high near 43. Breezy.
Wednesday Night
Mostly clear, with a low around 31. Breezy.
Thursday
Sunny, with a high near 44. Breezy.
Thursday Night
Partly cloudy, with a low around 31.
Friday
A slight chance of rain and snow showers. Mostly sunny, with a high near 42. Breezy.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 42. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:20 pm MDT Oct 4, 2025
Forecast Valid:
4am MDT Oct 5, 2025-6pm MDT Oct 11, 2025
 
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Additional Resources

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Chance of Precipitation