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

49°F

9°C

Humidity 37%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 22 Mar 9:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 40. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 27. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 37. Windy, with a west wind 23 to 30 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 28. Windy, with a west wind 22 to 29 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Windy. Slight
    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Windy, with a west wind 30 to 33 mph, with gusts as high as 46 mph.

    High: 43 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Windy.

    Low: 32 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 47. Windy.

    High: 47 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Windy.

    Low: 31 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A chance of snow after noon. Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 40. Breezy, with a west wind 13 to 17 mph, with gusts as high as 28 mph.
Tonight
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 27. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph.
Monday
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 37. Windy, with a west wind 23 to 30 mph, with gusts as high as 41 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 28. Windy, with a west wind 22 to 29 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 43. Windy, with a west wind 30 to 33 mph, with gusts as high as 46 mph.
Tuesday Night
Partly cloudy, with a low around 32. Windy.
Wednesday
Sunny, with a high near 47. Windy.
Wednesday Night
Mostly clear, with a low around 31. Windy.
Thursday
A chance of snow after noon. Mostly sunny, with a high near 42. Breezy.
Thursday Night
A chance of snow, mainly before midnight. Partly cloudy, with a low around 19. Blustery.
Friday
A chance of snow. Mostly sunny, with a high near 31. Breezy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 18. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
12:46 am MDT Mar 22, 2026
Forecast Valid:
10am MDT Mar 22, 2026-6pm MDT Mar 28, 2026
 
Forecast Discussion
 
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