National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

41°F

5°C

Humidity 69%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 8 Oct 2:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Mostly clear, with a low around 37. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly after 2pm. Some thunder is also possible. Mostly sunny, with a high near 45. West wind 6 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

    High: 45 °F

    Sunny then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a west wind 6 to 15 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Slight Chance
    Snow Showers
    then Clear
    and Breezy

  • Friday

    Friday: A 20 percent chance of snow showers after 2pm. Sunny, with a high near 45. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 45 °F

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Windy, with a west southwest wind 16 to 21 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 49 mph.

    Low: 36 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Sunny and
    Windy then
    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: A slight chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 37. West wind around 14 mph, with gusts as high as 22 mph.
Thursday
A 30 percent chance of snow showers, mainly after 2pm. Some thunder is also possible. Mostly sunny, with a high near 45. West wind 6 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Thursday Night
A 20 percent chance of snow showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a west wind 6 to 15 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of snow showers after 2pm. Sunny, with a high near 45. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 36. Windy, with a west southwest wind 16 to 21 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 49 mph.
Saturday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.
Saturday Night
Mostly cloudy, with a low around 35. Breezy.
Sunday
A slight chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 41. Breezy.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35. Breezy.
Columbus Day
A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 41. Breezy.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Tuesday
A chance of rain and snow showers. Mostly sunny, with a high near 39.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Blustery.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
12:46 am MDT Oct 8, 2026
Forecast Valid:
3am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
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Additional Resources

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Chance of Precipitation