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

74°F

23°C

Humidity 25%
Wind Speed W 8 mph
Barometer 30.25 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 13 Jun 12:15 pm MDT
Extended Forecast for

3 Miles WNW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 55. West southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 55 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 37. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 59. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 59 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy.

    High: 53 °F

    Breezy.
    Mostly Sunny
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny, with a high near 55. West southwest wind around 11 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 37. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 38. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 59. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 60. Breezy.
Monday Night
Partly cloudy, with a low around 39. Breezy.
Tuesday
A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 53. Breezy.
Tuesday Night
A slight chance of rain and snow showers before midnight. Some thunder is also possible. Mostly clear, with a low around 33. Breezy.
Wednesday
Sunny, with a high near 54. Breezy.
Wednesday Night
Mostly clear, with a low around 37.
Juneteenth
Sunny, with a high near 59. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
4:01 am MDT Jun 13, 2025
Forecast Valid:
12pm MDT Jun 13, 2025-6pm MDT Jun 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation