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

25°F

-4°C

Humidity 77%
Wind Speed E 6 mph
Barometer 30.37 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 6 Apr 7:15 am MDT
Extended Forecast for

Arapahoe Peak CO

  • Today

    Today: A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 41. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 41 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 18. Breezy, with a west wind 11 to 17 mph becoming east in the evening. Winds could gust as high as 28 mph.

    Low: 18 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 32. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Showers
    Likely and
    Windy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Windy. Chance
    Snow Showers
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Partly sunny, with a high near 33. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.

    High: 33 °F

    Snow Showers
    Likely and
    Very Windy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy then
    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Snow showers, mainly after noon. High near 32. Windy. Chance of precipitation is 80%.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy then
    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: Snow showers, mainly after noon. Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 41. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph.
Tonight
A 20 percent chance of snow showers before 10pm. Mostly cloudy, with a low around 18. Breezy, with a west wind 11 to 17 mph becoming east in the evening. Winds could gust as high as 28 mph.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 32. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 50 percent chance of snow showers, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers likely, mainly after noon. Partly sunny, with a high near 33. Very windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around 18. Windy.
Thursday
Snow showers, mainly after noon. High near 32. Windy. Chance of precipitation is 80%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy.
Friday
Snow showers, mainly after noon. Mostly cloudy, with a high near 34. Breezy.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 22. Breezy.
Saturday
Snow showers. Mostly cloudy, with a high near 35. Breezy.
Saturday Night
Snow showers. Mostly cloudy, with a low around 21. Breezy.
Sunday
Snow showers. Mostly cloudy, with a high near 31. 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:
12:46 am MDT Apr 6, 2026
Forecast Valid:
7am MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation