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 38. South southeast wind around 10 mph, with gusts as high as 16 mph. Total daytime snow accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow showers, mainly before 3am. The snow could be heavy at times. Low around 26. South southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 26 °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 steady temperature around 31. South wind 7 to 9 mph, with gusts as high as 15 mph. New snow accumulation of less than one inch possible.

    High: 31 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25. East southeast wind around 7 mph becoming west southwest after midnight. New snow accumulation of less than a half inch possible.

    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 41. West southwest wind around 8 mph becoming south southeast in the afternoon. Winds could gust as high as 16 mph.

    High: 41 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. Breezy.

    Low: 28 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 48. Breezy.

    High: 48 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 38. South southeast wind around 10 mph, with gusts as high as 16 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers, mainly before 3am. The snow could be heavy at times. Low around 26. South southeast wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a steady temperature around 31. South wind 7 to 9 mph, with gusts as high as 15 mph. New snow accumulation of less than one inch possible.
Monday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25. East southeast wind around 7 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 41. West southwest wind around 8 mph becoming south southeast in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 28. Breezy.
Wednesday
Sunny, with a high near 48. Breezy.
Wednesday Night
Mostly clear, with a low around 32. Breezy.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Partly cloudy, with a low around 34.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 49.
Friday Night
A chance of rain and snow showers. Partly cloudy, with a low around 36. Breezy.
Saturday
A chance of rain and snow showers. Mostly sunny, with a high near 50. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.25°N 105.59°W (Elev. 11841 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