Los Penitentes 48-Hour Snow Forecast
Updated 20 September 2026 22:49 PDT
Powder Alarm
Powder Alarm issued 20 September 2026 22:52 PDT
Powder Possible :- 10in of Fresh Snow is forecast for Los Penitentes over the next 4 days.
2-Day Forecast for Los Penitentes
48-hours from 21 September.
See below for forecast detail
Los Penitentes Snow Forecast updated at 22:49 PDT, next update expected 04:00 PDT.
Forecast for today in Los Penitentes
Max 44°F
Min 27°F
Freeze-thaw conditions, with valley temperatures cooling to 27°F and rising to 44°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
21
New Snow
Cloudy, light snow, clear sky later.
Snow Line from 8,658ft to resort level (8,465ft).
Forecast times for Los Penitentes are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Powder Alert!
Powder Alarm issued 20 September 2026 22:52 PDT
Powder Possible :- 10in of Fresh Snow is forecast for Los Penitentes over the next 4 days.
Forecast for tomorrow in Los Penitentes
Max 45°F
Min 28°F
Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 45°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky.
Forecast times for Los Penitentes are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 |  | Cloudy. | 28°F | SW Breeze | 15% | |
| Mon | 01:00 | | Cloudy. | 29°F | SW Breeze | 15% | |
| Mon | 02:00 | | Cloudy. | 29°F | SW Breeze | 25% | |
| Mon | 03:00 |  | Clear spells. | 29°F | SW Breeze | 30% | |
| Mon | 04:00 | | Clear spells. | 29°F | SW Breeze | 45% | |
| Mon | 05:00 | | Light snow. | 28°F | SW Light | 60% | |
| Mon | 06:00 | | Light snow. | 27°F | SW Light | 70% | |
| Mon | 07:00 | | Light snow. | 28°F | SW Light | 60% | |
| Mon | 08:00 | | Light snow. | 29°F | SW Light | 40% | |
| Mon | 09:00 | | Light snow. | 32°F | SW Light | 25% | |
| Mon | 10:00 | | Light snow at altitude. Lt drizzle below. | 35°F | SW Light | 15% | |
| Mon | 11:00 |  | Light drizzle. | 40°F | SW Light | 5% | |
| Mon | 12:00 | | Light drizzle. | 43°F | SW Light | 0% | |
| Mon | 13:00 | | Light drizzle. | 44°F | SW Breeze | 0% | |
| Mon | 14:00 | | Light drizzle. | 44°F | SW Breeze | 0% | |
| Mon | 15:00 | | Light drizzle. | 43°F | SW Breeze | 0% | |
| Mon | 16:00 | | Clear sky. | 43°F | SW Breeze | 0% | |
| Mon | 17:00 | | Clear sky. | 43°F | SW Breeze | 0% | |
| Mon | 18:00 | | Clear sky. | 42°F | SW Breeze | 0% | |
| Mon | 19:00 | | Clear sky. | 37°F | SW Breeze | 0% | |
| Mon | 20:00 | | Clear sky. | 33°F | SW Breeze | 0% | |
| Mon | 21:00 | | Clear sky. | 31°F | SW Breeze | 0% | |
| Mon | 22:00 | | Clear sky. | 30°F | SW Breeze | 0% | |
| Mon | 23:00 | | Clear sky. | 29°F | SW Breeze | 0% | |
| Tue | 00:00 | | Clear sky. | 28°F | SW Breeze | 0% | |
| Tue | 01:00 | | Clear sky. | 28°F | SW Breeze | 0% | |
| Tue | 02:00 | | Fair. | 29°F | SW Breeze | 0% | |
| Tue | 03:00 | | Clear sky. | 29°F | SW Breeze | 0% | |
| Tue | 04:00 | | Clear sky. | 30°F | SW Breeze | 0% | |
| Tue | 05:00 | | Clear sky. | 30°F | SW Breeze | 0% | |
| Tue | 06:00 | | Clear sky. | 28°F | SW Breeze | 0% | |
| Tue | 07:00 | | Clear sky. | 28°F | SW Breeze | 0% | |
| Tue | 08:00 | | Clear sky. | 29°F | SW Breeze | 0% | |
| Tue | 09:00 | | Clear sky. | 35°F | SW Light | 0% | |
| Tue | 10:00 | | Clear sky. | 41°F | SW Light | 0% | |
| Tue | 11:00 | | Clear sky. | 44°F | SW Light | 0% | |
| Tue | 12:00 | | Clear sky. | 45°F | SW Breeze | 0% | |
| Tue | 13:00 | | Clear sky. | 45°F | SW Breeze | 0% | |
| Tue | 14:00 | | Clear sky. | 45°F | SW Breeze | 0% | |
| Tue | 15:00 | | Clear sky. | 45°F | SW Breeze | 0% | |
| Tue | 16:00 | | Clear sky. | 45°F | SW Breeze | 0% | |
| Tue | 17:00 | | Clear sky. | 44°F | SW Breeze | 0% | |
| Tue | 18:00 | | Clear sky. | 43°F | SW Breeze | 0% | |
| Tue | 19:00 | | Clear sky. | 38°F | SW Breeze | 0% | |
| Tue | 20:00 | | Clear sky. | 32°F | SW Breeze | 0% | |
| Tue | 21:00 | | Clear sky. | 31°F | SW Breeze | 0% | |
| Tue | 22:00 | | Clear sky. | 32°F | SW Light | 0% | |
| Tue | 23:00 | | Clear sky. | 32°F | SW Light | 0% | |
Snow Forecast near Los Penitentes
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Catedral Alta Patagonia | 14in | 32in |
Los Penitentes Snow
For current snow depths and skiing conditions, see our Current Snow Report for Los Penitentes.
This Snow Forecast for Los Penitentes, 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 Los Penitentes, 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.
Snow Reliability
Los Penitentes generally enjoys good snow reliability, with an average snowfall of around 1.5 meters during the season. Snow depth can vary, so be sure to check the latest updates on J2Ski for current conditions.