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 30.49 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 8 Oct 8:55 am MDT
Extended Forecast for

5 Miles NW LONG'S PEAK CO

  • Today

    Today: A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 52. West wind 5 to 8 mph. Chance of precipitation is 20%.

    High: 52 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain and snow showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 36. West southwest wind 5 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow
    then Clear

  • Friday

    Friday: A 20 percent chance of snow showers after 2pm. Sunny, with a high near 51. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 51 °F

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. Windy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 43 mph.

    Low: 37 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: A chance of snow showers after noon, mixing with rain after 3pm. Mostly sunny, with a high near 49. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

    High: 49 °F

    Breezy. Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: A slight chance of rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 20%.

    High: 46 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Columbus Day

    Columbus Day: A slight chance of showers. Mostly sunny, with a high near 47. Breezy.

    High: 47 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
A slight chance of rain and snow showers between noon and 3pm, then a slight chance of rain showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 52. West wind 5 to 8 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain and snow showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 36. West southwest wind 5 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow showers after 2pm. Sunny, with a high near 51. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 37. Windy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 43 mph.
Saturday
A chance of snow showers after noon, mixing with rain after 3pm. Mostly sunny, with a high near 49. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 36. Breezy.
Sunday
A slight chance of rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 20%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. Breezy.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 47. Breezy.
Monday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Mostly cloudy, with a low around 34.
Tuesday
A chance of showers. Mostly sunny, with a high near 45.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW LONG'S PEAK CO
 40.31°N 105.68°W (Elev. 12136 ft)
Last Update:
12:46 am MDT Oct 8, 2026
Forecast Valid:
9am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation