Cerro Castor 48-Hour Snow Forecast
Updated 12 August 2026 13:48 NZST
2-Day Forecast for Cerro Castor
48-hours from 12 August.
See below for forecast detail
Cerro Castor Snow Forecast updated at 13:48 NZST, next update expected 19:00 NZST.
Forecast for today in Cerro Castor
Max 3℃
Min -3℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ and rising to 3℃
Temperature at BaseTemp at Base
Wed
12
Snow unlikely
Clear spells first, cloudy then clear sky, fair later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Forecast for tomorrow in Cerro Castor
Max 3℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 3℃
Temperature at BaseTemp at Base
Thu
13
Snow unlikely
Fair early, then clear sky later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Wed | 00:00 |  | Clear spells. | -3℃ | NW Light | 0% | |
| Wed | 01:00 | | Clear spells. | -3℃ | NW Light | 0% | |
| Wed | 02:00 |  | Fog. | -3℃ | NW Light | 0% | |
| Wed | 03:00 | | Fog. | -1℃ | NW Light | 0% | |
| Wed | 04:00 | | Fog. | -1℃ | NW Light | 0% | |
| Wed | 05:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 06:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 07:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 08:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 09:00 | | Clear spells. | -2℃ | NW Light | 0% | |
| Wed | 10:00 | | Fair. | -2℃ | NW Light | 0% | |
| Wed | 11:00 | | Clear sky. | 0℃ | NW Light | 0% | |
| Wed | 12:00 | | Fair. | 1℃ | NW Light | 0% | |
| Wed | 13:00 | | Clear sky. | 3℃ | NW Light | 0% | |
| Wed | 14:00 | | Clear sky. | 3℃ | NW Light | 0% | |
| Wed | 15:00 | | Fair. | 3℃ | NW Light | 0% | |
| Wed | 16:00 | | Clear spells. | 3℃ | NW Calm | 0% | |
| Wed | 17:00 | | Cloudy. | 2℃ | NW Calm | 0% | |
| Wed | 18:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 19:00 | | Cloudy. | -1℃ | NW Light | 0% | |
| Wed | 20:00 | | Cloudy. | -2℃ | NW Light | 0% | |
| Wed | 21:00 | | Fair. | -3℃ | NW Light | 0% | |
| Wed | 22:00 | | Clear spells. | -3℃ | NW Light | 0% | |
| Wed | 23:00 | | Cloudy. | -3℃ | NW Light | 0% | |
| Thu | 00:00 | | Cloudy. | -4℃ | W Light | 0% | |
| Thu | 01:00 | | Fair. | -4℃ | W Light | 0% | |
| Thu | 02:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 03:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 04:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 05:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 06:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 07:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 08:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 09:00 | | Clear sky. | -4℃ | W Light | 0% | |
| Thu | 10:00 | | Clear sky. | -3℃ | W Light | 0% | |
| Thu | 11:00 | | Clear sky. | 0℃ | W Calm | 0% | |
| Thu | 12:00 | | Clear sky. | 2℃ | W Calm | 0% | |
| Thu | 13:00 | | Clear sky. | 2℃ | W Light | 0% | |
| Thu | 14:00 | | Clear sky. | 3℃ | W Light | 0% | |
| Thu | 15:00 | | Clear sky. | 3℃ | W Light | 0% | |
| Thu | 16:00 | | Clear sky. | 3℃ | W Light | 0% | |
| Thu | 17:00 | | Clear sky. | 2℃ | W Calm | 0% | |
| Thu | 18:00 | | Clear sky. | -1℃ | W Light | 0% | |
| Thu | 19:00 | | Clear sky. | -2℃ | W Light | 0% | |
| Thu | 20:00 | | Cloudy. | -2℃ | W Light | 0% | |
| Thu | 21:00 | | Cloudy. | -2℃ | W Light | 0% | |
| Thu | 22:00 | | Cloudy. | -2℃ | W Light | 0% | |
| Thu | 23:00 | | Clear spells. | -2℃ | W Light | 0% | |
Snow Forecast near Cerro Castor
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Cerro Castor are not available.
Cerro Castor Snow
For current snow depths and skiing conditions, see our Current Snow Report for Cerro Castor.
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.
Snow Reliability
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.