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

76°F

24°C

Humidity 19%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 13 Jun 1:35 pm MDT
Extended Forecast for

5 Miles NW 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 58. West southwest wind around 11 mph, with gusts as high as 18 mph.

    High: 58 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 41. West southwest wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.

    High: 60 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42. Breezy, with a west wind 10 to 15 mph, with gusts as high as 21 mph.

    Low: 42 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • 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 61. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 61 °F

    Sunny and
    Breezy then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 62. Breezy.

    High: 62 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 56. Breezy.

    High: 56 °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 58. West southwest wind around 11 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 41. West southwest wind 10 to 14 mph, with gusts as high as 22 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 42. Breezy, with a west wind 10 to 15 mph, with gusts as high as 21 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 61. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 41. Breezy.
Monday
Sunny, with a high near 62. Breezy.
Monday Night
Partly cloudy, with a low around 41. Breezy.
Tuesday
A chance of rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 56. Breezy.
Tuesday Night
A slight chance of rain and snow showers before midnight. Some thunder is also possible. Mostly clear, with a low around 35. Breezy.
Wednesday
Sunny, with a high near 56. Breezy.
Wednesday Night
Mostly clear, with a low around 39. Breezy.
Juneteenth
Sunny, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW LONG'S PEAK CO
 40.31°N 105.68°W (Elev. 12136 ft)
Last Update:
4:01 am MDT Jun 13, 2025
Forecast Valid:
1pm MDT Jun 13, 2025-6pm MDT Jun 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation