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.

Partly Cloudy

51°F

11°C

Humidity 36%
Wind Speed W 10 G 16 mph
Barometer 30.12 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 5 Oct 12:55 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 50 percent chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 34. South southeast wind around 10 mph, with gusts as high as 16 mph. Total daytime snow accumulation of around an inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers, mainly before 3am. The snow could be heavy at times. Low around 25. South southeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 25 °F

    Heavy Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 34. South southwest wind 8 to 10 mph, with gusts as high as 16 mph. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. East southeast wind 6 to 8 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 37. West southwest wind 8 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

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

    Low: 27 °F

    Mostly Clear
    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

This Afternoon
A 50 percent chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 34. South southeast wind around 10 mph, with gusts as high as 16 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers, mainly before 3am. The snow could be heavy at times. Low around 25. South southeast wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 34. South southwest wind 8 to 10 mph, with gusts as high as 16 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. East southeast wind 6 to 8 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 37. 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 32.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 44.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34. Breezy.
Saturday
A chance of rain and snow showers. Mostly sunny, with a high near 45. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
4:26 am MDT Oct 5, 2025
Forecast Valid:
1pm MDT Oct 5, 2025-6pm MDT Oct 11, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation