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Cerro Bayo Long-Range Snow Forecast - 1st September 2026

Cerro Bayo Long-Range Snow Forecast Updated today

ECMWF IFS
GEM
GFS

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Updated 31 August 2026 22:41 PDT

Long-Range Snow Forecast for Cerro Bayo

Long-range (14 to 45 days) from 1 September.

For Forecast detail, see below.

Cerro Bayo Snow Forecast Highlights

When will there be fresh snow in Cerro Bayo?

Cerro Bayo Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (4,577ft)
Next Snow Expected1 September
Next Snow Amount3in
Next 48 Hours12in
Next 7 Days13in

Long-range Snow Outlook for Cerro Bayo

 
Snowfall

 
Snow Line

Max 39°F
Min 17°F

13in New Snow

Snow Line from 4,032ft to resort level (3,314ft).

Powder Alert!

Powder Alarm issued 01 September 2026 00:52 PDT

Powder Possible :- 12in of Fresh Snow is forecast for Cerro Bayo over the next 2 days.

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Cerro Bayo 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 Cerro Bayo from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Tue
01
Light Snow

up to 3in New Snow
Heavy snow showers at altitude, light rain below.
Snow Line from 4,032ft to resort level (3,314ft).

Max 37°F
Min 26°F
Wed
02
Light Snow

up to 9in New Snow
Light snow.
Snow Line from 3,934ft to resort level (3,314ft).

Max 37°F
Min 34°F
Thu
03
Cloud

New Snow
Cloudy.
Snow Line from 3,474ft to 3,376ft, with rain below.

Max 34°F
Min 20°F
Fri
04
Light Snow

up to 1in New Snow
Light snow.
Snow Line from 3,376ft to resort level (3,314ft).

Max 35°F
Min 23°F
Sat
05
Clear

New Snow
Clear sky.
Snow falling to resort level (3,314ft).

Max 34°F
Min 20°F
Sun
06
Clear

Clear sky.

Max 36°F
Min 17°F
Mon
07
Clear

Clear sky.

Max 39°F
Min 18°F

This Snow Forecast for Cerro Bayo, Argentina 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 Cerro Bayo, on any given trail 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.

Cerro Bayo Snow Forecast updated at 22:41 PDT, next update expected 04:00 PDT.

Ensemble forecast for Cerro Bayo, Argentina at 3,314ft

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

Argentina Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Reliability

Cerro Bayo typically enjoys reliable snow conditions, with an average snow depth of 1 to 2 meters. For the latest snow information, it's recommended to check J2Ski for updates.

Off-Piste Safety in Cerro Bayo

Before skiing or snowboarding off-piste in Cerro Bayo, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.