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

79°F

26°C

Humidity 10%
Wind Speed W 12 G 17 mph
Barometer 30.33 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 3 Jul 3:35 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 55. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy smoke between 9pm and 4am. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph becoming northeast in the evening. Winds could gust as high as 16 mph.

    Low: 40 °F

    Patchy Smoke

  • Independence Day

    Independence Day: 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. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Sunny then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. East northeast wind 8 to 10 mph becoming west southwest after midnight. Winds could gust as high as 16 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Breezy, with a west southwest wind 6 to 15 mph becoming east in the afternoon. Winds could gust as high as 22 mph.

    High: 54 °F

    Sunny then
    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 55. West southwest wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Patchy smoke between 9pm and 4am. Partly cloudy, with a low around 40. West southwest wind 7 to 9 mph becoming northeast in the evening. Winds could gust as high as 16 mph.
Independence Day
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. West wind 7 to 11 mph becoming north in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 39. East northeast wind 8 to 10 mph becoming west southwest after midnight. Winds could gust as high as 16 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Breezy, with a west southwest wind 6 to 15 mph becoming east in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 42. Breezy.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 55.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43. Breezy.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 56. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 43. Breezy.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 55. Breezy.
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Forecast Area
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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 pm MDT Jul 3, 2026
Forecast Valid:
3pm MDT Jul 3, 2026-6pm MDT Jul 9, 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