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

20°F

-7°C

Humidity 75%
Wind Speed SE 3 mph
Barometer 30.47 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 2 Nov 4:35 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 46. Windy, with a west wind 23 to 28 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 46 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 30. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 9 to 13 mph, with gusts as high as 25 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Windy, with a west wind 23 to 28 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 50 mph.

    Low: 31 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 43. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 43 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Windy.

    Low: 31 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A slight chance of snow showers. Mostly sunny, with a high near 33. Very windy.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

Detailed Forecast

Today
Sunny, with a high near 46. Windy, with a west wind 23 to 28 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 44 mph.
Tonight
Mostly clear, with a low around 30. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 45. West wind 9 to 13 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 31. Windy, with a west wind 23 to 28 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 50 mph.
Tuesday
Sunny, with a high near 43. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 41 mph.
Tuesday Night
Partly cloudy, with a low around 30. Breezy.
Wednesday
Mostly sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 31. Windy.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 33. Very windy.
Thursday Night
Partly cloudy, with a low around 25. Windy.
Friday
Mostly sunny, with a high near 36. Very windy.
Friday Night
A slight chance of snow showers. Partly cloudy, with a low around 26. Windy.
Saturday
Mostly sunny, with a high near 32. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.59°W (Elev. 11115 ft)
Last Update:
3:26 am MST Nov 2, 2025
Forecast Valid:
4am MST Nov 2, 2025-6pm MST Nov 8, 2025
 
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Additional Resources

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