Cerro Bayo Snow Forecast - 7 day
Updated 18 August 2026 21:44 AEST
7-Day Snow Forecast for Cerro Bayo
1-week from 18 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 | 25 August |
|---|---|
| Next Snow Amount | 2cm |
| Next 48 Hours | - |
| Next 7 Days | 2cm |
7-Day Snow Outlook for Cerro Bayo
Snowfall
Snow Line
Max 11℃
Min -5℃
2cm New Snow
Snow Line from 1,749m 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.
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 9℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 9℃
Temperature at BaseTemp at Base
Tue
18
Snow unlikely
Cloudy.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 11℃
Min -2℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 11℃
Temperature at BaseTemp at Base
Wed
19
Snow unlikely
Cloudy.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 4℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
20
Snow unlikely
Cloudy, clear spells, fog later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 10℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Fri
21
Snow unlikely
Light drizzle, fog, cloudy later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 11℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 11℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Sat
22
Snow unlikely
Cloudy.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 5℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 5℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
23
Snow unlikely
Cloudy, light snow, cloudy later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 6℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 6℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
24
up to 2cm New Snow
Cloudy, light drizzle, light rain later.
Snow Line from 1,699m to 1,249m, with rain below.
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 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 21:44 AEST, next update expected 03:00 AEST.
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.