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

45°F

7°C

Humidity 61%
Wind Speed E 5 mph
Barometer 30.47 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 8 Oct 12:55 am MDT
Extended Forecast for

3 Miles NE LONG'S PEAK CO

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 49. West wind around 9 mph, with gusts as high as 16 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 66. West wind 5 to 9 mph becoming light and variable. Winds could gust as high as 16 mph. Chance of precipitation is 20%.

    High: 66 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 44. West wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 44 °F

    Slight Chance
    Showers then
    Clear

  • Friday

    Friday: A 20 percent chance of showers after 2pm. Sunny, with a high near 65. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Breezy, with a west wind 10 to 20 mph, with gusts as high as 34 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 62. Breezy.

    High: 62 °F

    Sunny and
    Breezy then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 59.

    High: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 49. West wind around 9 mph, with gusts as high as 16 mph.
Thursday
A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 66. West wind 5 to 9 mph becoming light and variable. Winds could gust as high as 16 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 44. West wind 5 to 9 mph, with gusts as high as 15 mph.
Friday
A 20 percent chance of showers after 2pm. Sunny, with a high near 65. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 46. Breezy, with a west wind 10 to 20 mph, with gusts as high as 34 mph.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 62. Breezy.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 59.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 44.
Columbus Day
A slight chance of showers. Mostly sunny, with a high near 59.
Monday Night
A chance of showers. Mostly cloudy, with a low around 40.
Tuesday
A chance of showers. Mostly sunny, with a high near 56.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE LONG'S PEAK CO
 40.29°N 105.56°W (Elev. 9678 ft)
Last Update:
12:46 am MDT Oct 8, 2026
Forecast Valid:
1am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation