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

27°F

-3°C

Humidity 80%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 9 Mar 4:15 am MDT
Extended Forecast for

Arapahoe Peak CO

  • Today

    Today: Patchy blowing snow. Sunny, with a high near 27. Wind chill values as low as -3. Windy, with a west wind around 33 mph, with gusts as high as 47 mph.

    High: 27 °F

    Patchy
    Blowing Snow
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 18. Wind chill values as low as -2. Windy, with a west wind around 33 mph, with gusts as high as 48 mph.

    Low: 18 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Wind chill values as low as -2. Windy, with a west wind 29 to 33 mph, with gusts as high as 46 mph.

    High: 28 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 8. Wind chill values as low as -15. Very windy, with a west wind 32 to 37 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.

    Low: 8 °F

    Chance Snow
    Showers and
    Very Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18. Very windy, with a west wind 31 to 37 mph, with gusts as high as 49 mph.

    High: 18 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Partly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Partly sunny, with a high near 26. Strong and damaging winds.

    High: 26 °F

    Partly Sunny
    and Damaging
    Winds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. Strong and damaging winds.

    Low: 21 °F

    Mostly Cloudy
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 29. Very windy.

    High: 29 °F

    Mostly Sunny
    and Very
    Windy

Detailed Forecast

Today
Patchy blowing snow. Sunny, with a high near 27. Wind chill values as low as -3. Windy, with a west wind around 33 mph, with gusts as high as 47 mph.
Tonight
Mostly clear, with a low around 18. Wind chill values as low as -2. Windy, with a west wind around 33 mph, with gusts as high as 48 mph.
Tuesday
Mostly sunny, with a high near 28. Wind chill values as low as -2. Windy, with a west wind 29 to 33 mph, with gusts as high as 46 mph.
Tuesday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 8. Wind chill values as low as -15. Very windy, with a west wind 32 to 37 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 18. Very windy, with a west wind 31 to 37 mph, with gusts as high as 49 mph.
Wednesday Night
Partly cloudy, with a low around 18. Very windy.
Thursday
Partly sunny, with a high near 26. Strong and damaging winds.
Thursday Night
Mostly cloudy, with a low around 21. Strong and damaging winds.
Friday
Mostly sunny, with a high near 29. Very windy.
Friday Night
Partly cloudy, with a low around 22. Very windy.
Saturday
Mostly sunny, with a high near 31. Very windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23. Strong and damaging winds.
Sunday
Snow likely. Mostly cloudy, with a high near 27. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
2:10 am MDT Mar 9, 2026
Forecast Valid:
4am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
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Additional Resources

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Chance of Precipitation