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

46°F

8°C

Humidity 70%
Wind Speed Calm
Barometer 30.50 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 11 Jul 6:35 am MDT
Extended Forecast for

5 Miles WSW LONG'S PEAK CO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 65. West wind around 7 mph becoming north northeast in the afternoon.

    High: 65 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northeast wind 5 to 8 mph becoming south after midnight.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. Breezy, with an east southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Breezy, with an east wind 15 to 20 mph becoming west southwest 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 66. West wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 23 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. Breezy.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 65. West wind around 7 mph becoming north northeast in the afternoon.
Tonight
Mostly clear, with a low around 46. Northeast wind 5 to 8 mph becoming south after midnight.
Sunday
Sunny, with a high near 65. Breezy, with an east southeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly clear, with a low around 44. Breezy, with an east wind 15 to 20 mph becoming west southwest 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny, with a high near 66. West wind 6 to 14 mph becoming east in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 46. Breezy.
Tuesday
Sunny, with a high near 66. Breezy.
Tuesday Night
Mostly clear, with a low around 44. Breezy.
Wednesday
Sunny, with a high near 66. Breezy.
Wednesday Night
Partly cloudy, with a low around 44. Breezy.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 64. Breezy.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Breezy.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 65. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW LONG'S PEAK CO
 40.24°N 105.7°W (Elev. 12001 ft)
Last Update:
12:46 am MDT Jul 11, 2026
Forecast Valid:
6am MDT Jul 11, 2026-6pm MDT Jul 17, 2026
 
Forecast Discussion
 
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Additional Resources

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