Cerro Bayo Snow Forecast - 7 day
Updated 11 June 2026 23:40 PDT
7-Day Snow Forecast for Cerro Bayo
1-week from 12 June.
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 | 12 June |
|---|---|
| Next Snow Amount | 7in |
| Next 48 Hours | 7in |
| Next 7 Days | 7in |
7-Day Snow Outlook for Cerro Bayo
Snowfall
Snow Line
Max 48°F
Min 18°F
7in New Snow
Snow Line from 4,131ft to 3,540ft, with rain 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.
Powder Alert!
Powder Alarm issued 12 June 2026 01:47 PDT
Powder Possible :- 7in 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 36°F
Min 26°F
Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 36°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
12
up to 7in New Snow
Cloudy first, clear spells then cloudy, fog later.
Snow Line from 4,131ft to 3,540ft, with rain below.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 35°F
Min 18°F
Freeze-thaw conditions, with valley temperatures cooling to 18°F and rising to 35°F
Temperature at BaseTemp at Base
Sat
13
Snow unlikely
Fog first, cloudy then clear spells, clear sky later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 37°F
Min 18°F
Freeze-thaw conditions, with valley temperatures cooling to 18°F and rising to 37°F
Temperature at BaseTemp at Base
Sun
14
Snow unlikely
Cloudy, clear sky, fog later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 40°F
Min 28°F
Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 40°F
Temperature at BaseTemp at Base
Mon
15
Snow unlikely
Cloudy first, fog then cloudy, fog later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 44°F
Min 25°F
Freeze-thaw conditions, with valley temperatures cooling to 25°F and rising to 44°F
Temperature at BaseTemp at Base
Tue
16
Snow unlikely
Cloudy, clear sky, clear spells later.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 47°F
Min 28°F
Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 47°F
Temperature at BaseTemp at Base
Wed
17
Snow unlikely
Clear sky.
Forecast times for Cerro Bayo are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 48°F
Min 30°F
Freeze-thaw conditions, with valley temperatures cooling to 30°F and rising to 48°F
Temperature at BaseTemp at Base
Thu
18
Snow unlikely
Clear sky early, then fog later.
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 23:40 PDT, next update expected 05:00 PDT.
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.