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Arapahoe Basin Long-Range Snow Forecast - 15th October 2026

Arapahoe Basin Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 15 October 2026 00:40 UTC

Long-Range Snow Forecast for Arapahoe Basin

Long-range (14 to 45 days) from 15 October.

For Forecast detail, see below.

Arapahoe Basin Snow Forecast Highlights

When will there be fresh snow in Arapahoe Basin?

Arapahoe Basin Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (3,635m)
Next Snow Expected23 October
Next Snow Amount 4cm 1in
Next 48 Hours - -
Next 7 Days - -

Long-range Snow Outlook for Arapahoe Basin

 
Snowfall

 
Snow Line

Max 12℃ 54°F
Min -6℃ 20°F

Snow unlikely

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Arapahoe Basin Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Arapahoe Basin from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Thu
15
Clear

Fog at altitude, clear sky below.

Max 1℃ 33°F
Min -6℃ 20°F
Fri
16
Clear

Clear sky.

Max 8℃ 47°F
Min -3℃ 26°F
Sat
17
Clear

Clear sky.

Max 12℃ 54°F
Min -3℃ 26°F
Sun
18
Cloud

Cloudy.

Max 10℃ 50°F
Min -2℃ 28°F
Mon
19
Clear

Clear sky.

Max 10℃ 50°F
Min -2℃ 29°F
Tue
20
Clear

Clear sky.

Max 9℃ 47°F
Min -1℃ 30°F
Wed
21
Clear

Clear sky.

Max 9℃ 49°F
Min -1℃ 31°F

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 Snow Forecast updated at 00:40 UTC, next update expected 06:00 UTC.

Ensemble forecast for Arapahoe Basin, USA at 3,290m

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

United States Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Arapahoe Basin

Snow Forecasts for Ski Resorts near Arapahoe Basin
Ski Area 48 Hr 7 DayThFrSaSuMoTuWe
Breckenridge- 4cm 2in
Winter Park 1cm 1in 1cm 1in

How reliable is the snow in Arapahoe Basin?

Arapahoe Basin is renowned for its snow reliability, typically receiving an average of 350 inches of snowfall annually. The snow depth can vary greatly, so for the latest snow conditions, check J2Ski for up-to-date information.

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.