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.

Partly Cloudy

59°F

15°C

Humidity 80%
Wind Speed Calm
Barometer 30.46 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 30 Jul 9:35 am MDT
Extended Forecast for

5 Miles NW LONG'S PEAK CO

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly sunny, with a high near 63. Breezy, with a west wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 63 °F

    Slight Chance
    Showers and
    Breezy then
    Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West northwest wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 60. West wind around 7 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.

    High: 60 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 44. North northeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. West wind 6 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Breezy.

    Low: 52 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Breezy.

    High: 68 °F

    Sunny and
    Breezy then
    Slight Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Mostly sunny, with a high near 63. Breezy, with a west wind 9 to 15 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 47. West northwest wind 5 to 9 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 60. West wind around 7 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 44. North northeast wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 62. West wind 6 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 52. Breezy.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Breezy.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 64.
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Forecast Area
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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 Jul 30, 2026
Forecast Valid:
9am MDT Jul 30, 2026-6pm MDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation