Arapahoe Basin Weather
Weather Forecast for Arapahoe Basin (3,290m to 3,980m)
Weather Outlook from 11 October.
Arapahoe Basin Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Arapahoe Basin Weather Forecast updated at 17:15 IST, next update expected 22:30 IST.
Long-range Snow Outlook for Arapahoe Basin
Snowfall
Snow Line
Max 14℃
Min -8℃
19cm New Snow
Snow Line from 3,589m to resort level (3,290m).
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Powder Alert!
Powder Alarm issued 11 October 2026 19:15 IST
Powder Possible :- 18cm of Fresh Snow is forecast for Arapahoe Basin over the next 3 days.
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Arapahoe Basin Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sun 11 |  | Cloudy at altitude, fair below. | Max 14℃ Min 2℃ |
| Mon 12 |  | Cloudy at altitude, clear sky below. | Max 10℃ Min -1℃ |
| Tue 13 |  | up to 1cm New Snow | Max 9℃ Min 0℃ |
| Wed 14 |  | 10cm to 19cm New Snow | Max 3℃ Min -4℃ |
| Thu 15 | | Clear sky. | Max 2℃ Min -7℃ |
| Fri 16 | | Clear sky. | Max 6℃ Min -8℃ |
| Sat 17 | | Clear sky. | Max 7℃ Min -5℃ |
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This Snow Forecast for Arapahoe Basin, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Arapahoe Basin, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Arapahoe Basin Weather Forecast updated at 17:15 IST, next update expected 22:30 IST.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Arapahoe Basin.United States Accommodation (Apartments, Chalets, Hotels) Map
For more information about this American Ski Resort, See Also Skiing and Snowboarding in Arapahoe Basin .
Off-Piste Safety in Arapahoe Basin
Before skiing or snowboarding off-piste in Arapahoe Basin, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.