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.

Fair

74°F

23°C

Humidity 28%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 3 Jul 11:15 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 55. East southeast wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 55 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 40. Breezy, with a south southeast wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.

    Low: 40 °F

    Breezy.
    Chance
    T-storms then
    Slight Chance
    Showers

  • Independence Day

    Independence Day: A chance of rain showers before 10am, then a chance of rain and snow showers between 10am and noon, then a chance of rain showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 48. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 41. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    High: 53 °F

    Breezy. Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy. Chance of precipitation is 50%.

    High: 53 °F

    Sunny and
    Breezy then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 41. Breezy.

    Low: 41 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 55. East southeast wind 6 to 10 mph, with gusts as high as 21 mph.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 40. Breezy, with a south southeast wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Independence Day
A chance of rain showers before 10am, then a chance of rain and snow showers between 10am and noon, then a chance of rain showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 48. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 41. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Saturday Night
Mostly clear, with a low around 41. Breezy.
Sunday
A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy. Chance of precipitation is 50%.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 41. Breezy.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.
Monday Night
Mostly clear, with a low around 43. Breezy.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 56. Breezy.
Tuesday Night
Mostly clear, with a low around 44. Breezy.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 57. 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:
4:21 am MDT Jul 3, 2025
Forecast Valid:
11am MDT Jul 3, 2025-6pm MDT Jul 9, 2025
 
Forecast Discussion
 
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