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

72°F

22°C

Humidity 23%
Wind Speed Calm
Barometer 30.41 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 15 Jun 11:15 am MDT
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Today

    Today: A slight chance of rain and snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 53. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: Mostly clear, with a low around 39. West southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 33 mph.

    High: 55 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Breezy, with a west wind 17 to 22 mph, with gusts as high as 29 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 47. Breezy, with a west wind 17 to 22 mph, with gusts as high as 28 mph.

    High: 47 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. Breezy.

    Low: 31 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 51. Breezy.

    High: 51 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Juneteenth

    Juneteenth: Sunny, with a high near 59. Breezy.

    High: 59 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A slight chance of rain and snow showers after 2pm. Some thunder is also possible. Mostly sunny, with a high near 53. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 39. West southwest wind around 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 55. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 37. Breezy, with a west wind 17 to 22 mph, with gusts as high as 29 mph.
Tuesday
A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 47. Breezy, with a west wind 17 to 22 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 31. Breezy.
Wednesday
Sunny, with a high near 51. Breezy.
Wednesday Night
Mostly clear, with a low around 35. Breezy.
Juneteenth
Sunny, with a high near 59. Breezy.
Thursday Night
Mostly clear, with a low around 42. Breezy.
Friday
Sunny, with a high near 58. Windy.
Friday Night
Mostly clear, with a low around 42. Windy.
Saturday
Sunny, with a high near 57. Windy.
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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:
4:00 am MDT Jun 15, 2025
Forecast Valid:
11am MDT Jun 15, 2025-6pm MDT Jun 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation