Cerro Castor 48-Hour Snow Forecast
Updated 23 October 2026 04:46 PDT
2-Day Forecast for Cerro Castor
48-hours from 23 October.
See below for forecast detail
Cerro Castor Snow Forecast updated at 04:46 PDT, next update expected 10:00 PDT.
Forecast for today in Cerro Castor
Max 56°F
Min 33°F
Valley temperatures from an overnight low of 33°F to daytime highs around 56°F
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Fri
23
Snow unlikely
Cloudy early, then clear sky later.
Forecast times for Cerro Castor are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Forecast for tomorrow in Cerro Castor
Max 62°F
Min 38°F
Valley temperatures from an overnight low of 38°F to daytime highs around 62°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
24
Snow unlikely
Cloudy 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? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 |  | Cloudy. | 38°F | SW Light | 0% | |
| Fri | 01:00 | | Clear sky. | 36°F | SW Light | 0% | |
| Fri | 02:00 | | Clear sky. | 36°F | SW Light | 0% | |
| Fri | 03:00 | | Clear sky. | 35°F | SW Light | 0% | |
| Fri | 04:00 | | Clear sky. | 34°F | SW Light | 0% | |
| Fri | 05:00 | | Clear sky. | 34°F | SW Light | 0% | |
| Fri | 06:00 | | Clear sky. | 33°F | SW Light | 0% | |
| Fri | 07:00 | | Clear sky. | 36°F | SW Light | 0% | |
| Fri | 08:00 | | Clear sky. | 41°F | SW Light | 0% | |
| Fri | 09:00 | | Clear sky. | 45°F | SW Light | 0% | |
| Fri | 10:00 | | Clear sky. | 49°F | SW Light | 0% | |
| Fri | 11:00 | | Clear sky. | 51°F | SW Light | 0% | |
| Fri | 12:00 | | Clear sky. | 53°F | SW Light | 0% | |
| Fri | 13:00 | | Clear sky. | 55°F | SW Light | 0% | |
| Fri | 14:00 | | Clear sky. | 56°F | SW Light | 0% | |
| Fri | 15:00 | | Clear sky. | 56°F | SW Light | 0% | |
| Fri | 16:00 | | Clear sky. | 56°F | SW Light | 0% | |
| Fri | 17:00 |  | Fair. | 56°F | SW Light | 0% | |
| Fri | 18:00 | | Clear sky. | 55°F | SW Light | 0% | |
| Fri | 19:00 | | Clear sky. | 53°F | SW Light | 0% | |
| Fri | 20:00 | | Cloudy. | 48°F | SW Light | 0% | |
| Fri | 21:00 | | Cloudy. | 45°F | SW Light | 0% | |
| Fri | 22:00 | | Cloudy. | 43°F | SW Light | 0% | |
| Fri | 23:00 | | Cloudy. | 42°F | SW Light | 0% | |
| Sat | 00:00 | | Cloudy. | 41°F | SW Calm | 0% | |
| Sat | 01:00 | | Fair. | 40°F | SW Light | 0% | |
| Sat | 02:00 | | Clear spells. | 40°F | SW Light | 0% | |
| Sat | 03:00 | | Clear sky. | 39°F | SW Light | 0% | |
| Sat | 04:00 | | Clear sky. | 39°F | SW Light | 0% | |
| Sat | 05:00 | | Clear sky. | 38°F | SW Light | 0% | |
| Sat | 06:00 | | Clear sky. | 38°F | SW Light | 0% | |
| Sat | 07:00 | | Clear sky. | 40°F | SW Light | 0% | |
| Sat | 08:00 | | Clear sky. | 45°F | SW Calm | 0% | |
| Sat | 09:00 | | Clear sky. | 49°F | SW Light | 0% | |
| Sat | 10:00 | | Clear sky. | 53°F | SW Light | 0% | |
| Sat | 11:00 | | Clear sky. | 57°F | SW Light | 0% | |
| Sat | 12:00 | | Clear sky. | 60°F | SW Light | 0% | |
| Sat | 13:00 | | Clear sky. | 61°F | SW Light | 0% | |
| Sat | 14:00 | | Clear sky. | 62°F | SW Light | 0% | |
| Sat | 15:00 | | Clear sky. | 62°F | SW Light | 0% | |
| Sat | 16:00 | | Clear sky. | 62°F | SW Light | 0% | |
| Sat | 17:00 | | Clear sky. | 61°F | SW Light | 0% | |
| Sat | 18:00 | | Clear sky. | 59°F | SW Light | 0% | |
| Sat | 19:00 | | Clear sky. | 55°F | SW Light | 0% | |
| Sat | 20:00 | | Clear sky. | 50°F | SW Light | 0% | |
| Sat | 21:00 | | Clear sky. | 45°F | SW Light | 0% | |
| Sat | 22:00 | | Clear sky. | 44°F | SW Light | 0% | |
| Sat | 23:00 | | Clear sky. | 43°F | SW 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 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.
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.