Cerro Bayo Snow Forecast - 7 day
Updated 01 September 2026 06:40 NZST
7-Day Snow Forecast for Cerro Bayo
1-week from 31 August.
For Forecast detail, see below.
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Cerro Bayo 7-Day Snow Forecast Highlights
When will there be fresh snow in Cerro Bayo?
| Next Snow Expected | 1 September |
|---|---|
| Next Snow Amount | 12cm |
| Next 48 Hours | 23cm |
| Next 7 Days | 34cm |
7-Day Snow Outlook for Cerro Bayo
Snowfall
Snow Line
Max 3℃
Min -7℃
35cm New Snow
Snow Line from 1,299m to resort level (1,010m).
There is some snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Powder Alert!
Powder Alarm issued 01 September 2026 07:51 NZST
Powder Possible :- 23cm of Fresh Snow is forecast for Cerro Bayo over the next 2 days.
Cerro Bayo Medium-Range (7-Day) Snow Forecast Detail
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.
Max 2℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
31
up to 1cm New Snow
Light snow, cloudy, light snow at altitude later.
Snow Line from 1,139m to 1,079m, with rain below.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 3℃
Min -5℃
Freeze-thaw conditions, with valley temperatures cooling to -5℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
01
up to 12cm New Snow
Fog first, cloudy then light snow at altitude, snow showers at altitude later.
Snow Line from 1,209m to 1,019m, with rain below.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 3℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
02
up to 11cm New Snow
Snow at altitude first, snow showers at altitude then light snow at altitude, fog later.
Snow Line from 1,299m to 1,109m, with rain below.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 2℃
Min -7℃
Freeze-thaw conditions, with valley temperatures cooling to -7℃ and rising to 2℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
03
1cm to 3cm New Snow
Cloudy first, light snow then light snow at altitude, cloudy later.
Snow Line from 1,059m to resort level (1,010m).
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 1℃
Min -6℃
Freeze-thaw conditions, with valley temperatures cooling to -6℃ and rising to 1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
04
1cm to 4cm New Snow
Fog first, light snow showers then light snow, snow showers later.
Snow Line from 1,029m to resort level (1,010m).
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 0℃
Min -7℃
Below freezing at all levels, with valley temperatures as low as -7℃ and not getting above 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
05
3cm New Snow
Light snow showers, clear sky, cloudy later.
Snow falling to resort level (1,010m).
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -1℃
Min -6℃
Below freezing at all levels, with valley temperatures as low as -6℃ and not getting above -1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
06
1cm New Snow
Fair first, snow showers then light snow, light snow showers later.
Snow falling to resort level (1,010m).
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
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 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.
Cerro Bayo Snow Forecast updated at 06:40 NZST, next update expected 12:00 NZST.
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.