Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

57°F

14°C

Humidity 40%
Wind Speed SE 6 mph
Barometer 30.40 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 8 Oct 8:35 pm MDT
Extended Forecast for

3 Miles NW LONG'S PEAK CO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 38. West southwest wind 7 to 9 mph, with gusts as high as 16 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Friday

    Friday: A 20 percent chance of showers after 2pm.  Sunny, with a high near 53. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny then
    Slight Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers before 8pm.  Mostly clear, with a low around 39. Windy, with a west southwest wind 10 to 20 mph increasing to 21 to 31 mph after midnight. Winds could gust as high as 43 mph.

    Low: 39 °F

    Windy. Slight
    Chance
    Showers then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: A 20 percent chance of showers after noon.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before midnight.  Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Chance
    Showers then
    Partly Cloudy
    and Breezy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 50. Breezy.

    High: 50 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A slight chance of rain showers before 3am, then a slight chance of rain and snow showers.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 38. West southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Friday
A 20 percent chance of showers after 2pm. Sunny, with a high near 53. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 39. Windy, with a west southwest wind 10 to 20 mph increasing to 21 to 31 mph after midnight. Winds could gust as high as 43 mph.
Saturday
Mostly sunny, with a high near 50. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 36 mph.
Saturday Night
Mostly cloudy, with a low around 39. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 49.
Sunday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 39. Breezy.
Columbus Day
Mostly sunny, with a high near 50. Breezy.
Monday Night
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Partly cloudy, with a low around 37.
Tuesday
A chance of showers after noon. Mostly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 39. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 29. Windy.
Thursday
A chance of snow showers. Partly sunny, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW LONG'S PEAK CO
 40.29°N 105.65°W (Elev. 11119 ft)
12:46 pm MDT Oct 8, 2026
8pm MDT Oct 8, 2026-6pm MDT Oct 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database