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.

Fair

49°F

9°C

Humidity 32%
Wind Speed SW 8 mph
Barometer 30.29 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 17 Mar 9:55 pm MDT
Extended Forecast for

Arapahoe Peak CO

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Windy, with a west wind 30 to 33 mph, with gusts as high as 50 mph.

    Low: 21 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 32. Windy, with a west northwest wind 30 to 34 mph, with gusts as high as 50 mph.

    High: 32 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph.

    Low: 24 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 40. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.

    High: 40 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Sunny, with a high near 43. Windy.

    High: 43 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. Windy.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 45. Windy.

    High: 45 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Windy.

    Low: 23 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Windy, with a west wind 30 to 33 mph, with gusts as high as 50 mph.
Wednesday
Sunny, with a high near 32. Windy, with a west northwest wind 30 to 34 mph, with gusts as high as 50 mph.
Wednesday Night
Mostly clear, with a low around 24. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph.
Thursday
Sunny, with a high near 40. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.
Thursday Night
Mostly clear, with a low around 26. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.
Friday
Sunny, with a high near 43. Windy.
Friday Night
Mostly clear, with a low around 26. Windy.
Saturday
Sunny, with a high near 45. Windy.
Saturday Night
Partly cloudy, with a low around 23. Windy.
Sunday
A chance of snow after noon. Partly sunny, with a high near 34. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 19. Breezy.
Monday
A chance of snow. Partly sunny, with a high near 33. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 35. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
12:47 pm MDT Mar 17, 2026
Forecast Valid:
10pm MDT Mar 17, 2026-6pm MDT Mar 24, 2026
 
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