Cerro Castor Snow Forecast - 7 day
Updated 21 October 2026 00:50 BST
7-Day Snow Forecast for Cerro Castor
1-week from 21 October.
For Forecast detail, see below.
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Cerro Castor 7-Day Snow Forecast Highlights
When will there be fresh snow in Cerro Castor?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Cerro Castor. |
7-Day Snow Outlook for Cerro Castor
Snowfall
Snow Line
Max 18℃ 65°F
Min 1℃ 33°F
Snow unlikely
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Cerro Castor 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 14℃ 56°F
Min 1℃ 33°F
Valley temperatures from an overnight low of 1℃ 33°F to daytime highs around 14℃ 56°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Wed
21
Snow unlikely
Clear sky.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 13℃ 56°F
Min 1℃ 34°F
Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 13℃ 56°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Thu
22
Snow unlikely
Clear sky first, fair then clear sky, cloudy later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 13℃ 56°F
Min 4℃ 40°F
Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 13℃ 56°F
Temperature at BaseTemp at Base
Fri
23
Snow unlikely
Cloudy, fair, clear spells later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 18℃ 64°F
Min 4℃ 39°F
Valley temperatures from an overnight low of 4℃ 39°F to daytime highs around 18℃ 64°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
24
Snow unlikely
Clear sky.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 18℃ 65°F
Min 6℃ 43°F
Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 18℃ 65°F
Temperature at BaseTemp at Base
Sun
25
Snow unlikely
Clear sky, cloudy, fair later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 15℃ 59°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 15℃ 59°F
Temperature at BaseTemp at Base
Mon
26
Snow unlikely
Cloudy.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 17℃ 63°F
Min 5℃ 40°F
Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 17℃ 63°F
Temperature at BaseTemp at Base
Tue
27
Snow unlikely
Cloudy early, then fair later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
This Snow Forecast for Cerro Castor, 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 Castor, 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 Castor Snow Forecast updated at 00:50 BST, next update expected 06:00 BST.
How reliable is the snow in Cerro Castor?
Cerro Castor typically enjoys a snow depth of 50-100 cm, with reliable snowfall from June to October. For the latest snow conditions, check J2Ski for up-to-date information.