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.

Overcast

41°F

5°C

Humidity 89%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 23 Mar 10:55 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 27. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 42 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph.

    Low: 32 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Windy, with a west wind around 25 mph, with gusts as high as 43 mph.

    High: 49 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.

    Low: 33 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 44. Windy.

    High: 44 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Chance Snow
    and Windy

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 29. Windy.

    High: 29 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 27. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 42. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Tuesday Night
Mostly clear, with a low around 32. Windy, with a west wind 23 to 30 mph, with gusts as high as 45 mph.
Wednesday
Sunny, with a high near 49. Windy, with a west wind around 25 mph, with gusts as high as 43 mph.
Wednesday Night
Mostly clear, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph.
Thursday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 44. Windy.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19. Windy.
Friday
A chance of snow. Partly sunny, with a high near 29. Windy.
Friday Night
Mostly cloudy, with a low around 18. Windy.
Saturday
A chance of snow after noon. Partly sunny, with a high near 39. Breezy.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 25. Blustery.
Sunday
A chance of snow. Mostly cloudy, with a high near 39. Windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 38. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
12:46 pm MDT Mar 23, 2026
Forecast Valid:
11pm MDT Mar 23, 2026-6pm MDT Mar 30, 2026
 
Forecast Discussion
 
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