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

77°F

25°C

Humidity 12%
Wind Speed NW 12 G 17 mph
Barometer 30.33 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 3 Jul 6:35 pm MDT
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Tonight

    Tonight: Patchy smoke between 9pm and 4am. Partly cloudy, with a low around 38. West wind 7 to 9 mph becoming north northeast in the evening. Winds could gust as high as 16 mph.

    Low: 38 °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 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 53 °F

    Sunny then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Northeast wind around 8 mph becoming southwest in the evening.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Sunny through mid morning, then becoming partly sunny, with a high near 53. West southwest wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.

    High: 53 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Breezy, with an east southeast wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 39 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    and Breezy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Patchy smoke between 9pm and 4am. Partly cloudy, with a low around 38. West wind 7 to 9 mph becoming north 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 8 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 36. Northeast wind around 8 mph becoming southwest in the evening.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Sunny through mid morning, then becoming partly sunny, with a high near 53. West southwest wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 39. Breezy, with an east southeast wind 13 to 17 mph becoming west after midnight. Winds could gust as high as 21 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Breezy.
Monday Night
Mostly cloudy, with a low around 40. Breezy.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Breezy.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40. Breezy.
Wednesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 54. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 40. Breezy.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 54. Breezy.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 40. Breezy.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 56. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
Last Update:
12:46 pm MDT Jul 3, 2026
Forecast Valid:
7pm MDT Jul 3, 2026-6pm MDT Jul 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation