Portillo 48-Hour Snow Forecast
48-hour Forecast for Portillo (2,560m to 3,300m)
This is the 48-hour (2-Day) Snow Forecast for Portillo, Chile for 2 days from 20 June.
Updated 21 June 2025 00:35 NZST.
Powder Alert!
Updated 21 June 2025 01:35 NZST
Powder Possible :- 54cm of Fresh Snow is forecast for Portillo over the next 7 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.
See below for the detailed Weather and Snow outlook.
Portillo Snow Forecast updated at 00:35 NZST, next update expected 03:00 NZST.
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Forecast for today in Portillo
Max 13℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear sky early, then cloudy later.
Powder Alert!
Updated 21 June 2025 01:35 NZST
Powder Possible :- 54cm of Fresh Snow is forecast for Portillo over the next 7 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.
Forecast for tomorrow in Portillo
Max 11℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Clear spells, clear sky, cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Fri | 01:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Fri | 02:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Fri | 03:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Fri | 04:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 05:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 06:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 07:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 08:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 09:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 10:00 | | Clear sky. | 8℃ | SE Breeze | 0% | |
| Fri | 11:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 12:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 13:00 | | Clear sky. | 9℃ | SE Breeze | 0% | |
| Fri | 14:00 | | Clear sky. | 10℃ | SE Breeze | 0% | |
| Fri | 15:00 | | Clear sky. | 10℃ | SE Light | 0% | |
| Fri | 16:00 | | Clear sky. | 12℃ | SE Light | 0% | |
| Fri | 17:00 | | Clear sky. | 13℃ | SE Light | 0% | |
| Fri | 18:00 | | Clear sky. | 13℃ | SE Light | 0% | |
| Fri | 19:00 |  | Fair at altitude. Cloud below. | 12℃ | SE Light | 0% | |
| Fri | 20:00 | | Cloudy. | 11℃ | SE Light | 0% | |
| Fri | 21:00 | | Cloudy. | 11℃ | SE Light | 0% | |
| Fri | 22:00 | | Cloudy. | 10℃ | SE Light | 0% | |
| Fri | 23:00 | | Cloudy. | 9℃ | SE Light | 0% | |
| Sat | 00:00 | | Cloudy. | 9℃ | SE Light | 0% | |
| Sat | 01:00 |  | Clear spells. | 8℃ | SE Light | 0% | |
| Sat | 02:00 | | Fair at altitude. Mixed below. | 8℃ | SE Breeze | 0% | |
| Sat | 03:00 | | Clear spells. | 8℃ | SE Breeze | 0% | |
| Sat | 04:00 | | Fair. | 7℃ | SE Breeze | 0% | |
| Sat | 05:00 | | Fair at altitude. Mixed below. | 7℃ | SE Breeze | 0% | |
| Sat | 06:00 | | Fair. | 7℃ | SE Breeze | 0% | |
| Sat | 07:00 | | Clear sky at altitude. Fair below. | 7℃ | SE Breeze | 0% | |
| Sat | 08:00 | | Clear sky at altitude. Fair below. | 7℃ | SE Breeze | 0% | |
| Sat | 09:00 | | Clear sky. | 7℃ | SE Breeze | 0% | |
| Sat | 10:00 | | Clear sky. | 7℃ | SE Breeze | 0% | |
| Sat | 11:00 | | Clear sky. | 6℃ | SE Breeze | 0% | |
| Sat | 12:00 | | Clear sky. | 7℃ | SE Breeze | 0% | |
| Sat | 13:00 | | Clear sky. | 7℃ | SE Breeze | 0% | |
| Sat | 14:00 | | Clear sky. | 8℃ | SE Light | 0% | |
| Sat | 15:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Sat | 16:00 | | Clear sky at altitude. Fair below. | 10℃ | SE Light | 0% | |
| Sat | 17:00 | | Fair at altitude. Mixed below. | 11℃ | SE Light | 0% | |
| Sat | 18:00 | | Clear spells at altitude. Cloud below. | 11℃ | SE Light | 0% | |
| Sat | 19:00 | | Cloudy. | 10℃ | SE Light | 0% | |
| Sat | 20:00 | | Cloudy. | 10℃ | SE Light | 0% | |
| Sat | 21:00 | | Cloudy. | 9℃ | SE Light | 0% | |
| Sat | 22:00 | | Cloudy. | 9℃ | SE Light | 0% | |
| Sat | 23:00 | | Cloudy. | 8℃ | SE Light | 0% | |
Snow Forecast near Portillo
| Snow Report and Forecast | 48 Hr | Fri | Sat | Sun | Mon | Tue | Wed | Thu | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Catedral Alta Patagonia | 13cm | 25cm | |||||||
| Los Penitentes | 5cm | 15cm |
Portillo Snow
For current snow depths and skiing conditions, see our Current Snow Report for Portillo.
This Snow Forecast for Portillo, Chile 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 Portillo, 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.