Portillo 48-Hour Snow Forecast
48-hour Forecast for Portillo (8,399ft to 10,827ft)
This is the 48-hour (2-Day) Snow Forecast for Portillo, Chile for 2 days from 20 June.
Updated 20 June 2025 05:35 PDT.
Powder Alert!
Updated 20 June 2025 07:37 PDT
Powder Possible :- 21in 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 05:35 PDT, next update expected imminently.
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Forecast for today in Portillo
Max 55°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 55°F
Temperature at BaseTemp at Base
Fri
20
Snow unlikely
Clear sky early, then cloudy later.
Powder Alert!
Updated 20 June 2025 07:37 PDT
Powder Possible :- 21in 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 52°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 52°F
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. | 48°F | SE Light | 0% | |
| Fri | 01:00 | | Clear sky. | 49°F | SE Light | 0% | |
| Fri | 02:00 | | Clear sky. | 48°F | SE Light | 0% | |
| Fri | 03:00 | | Clear sky. | 48°F | SE Light | 0% | |
| Fri | 04:00 | | Clear sky. | 48°F | SE Breeze | 0% | |
| Fri | 05:00 | | Clear sky. | 48°F | SE Breeze | 0% | |
| Fri | 06:00 | | Clear sky. | 48°F | SE Breeze | 0% | |
| Fri | 07:00 | | Clear sky. | 47°F | SE Breeze | 0% | |
| Fri | 08:00 | | Clear sky. | 48°F | SE Breeze | 0% | |
| Fri | 09:00 | | Clear sky. | 47°F | SE Breeze | 0% | |
| Fri | 10:00 | | Clear sky. | 47°F | SE Breeze | 0% | |
| Fri | 11:00 | | Clear sky. | 48°F | SE Breeze | 0% | |
| Fri | 12:00 | | Clear sky. | 47°F | SE Breeze | 0% | |
| Fri | 13:00 | | Clear sky. | 49°F | SE Breeze | 0% | |
| Fri | 14:00 | | Clear sky. | 49°F | SE Breeze | 0% | |
| Fri | 15:00 | | Clear sky. | 51°F | SE Light | 0% | |
| Fri | 16:00 | | Clear sky. | 53°F | SE Light | 0% | |
| Fri | 17:00 | | Clear sky. | 55°F | SE Light | 0% | |
| Fri | 18:00 | | Clear sky. | 55°F | SE Light | 0% | |
| Fri | 19:00 |  | Fair at altitude. Cloud below. | 54°F | SE Light | 0% | |
| Fri | 20:00 | | Cloudy. | 52°F | SE Light | 0% | |
| Fri | 21:00 | | Cloudy. | 51°F | SE Light | 0% | |
| Fri | 22:00 | | Cloudy. | 49°F | SE Light | 0% | |
| Fri | 23:00 | | Cloudy. | 48°F | SE Light | 0% | |
| Sat | 00:00 | | Cloudy. | 47°F | SE Light | 0% | |
| Sat | 01:00 |  | Clear spells. | 46°F | SE Light | 0% | |
| Sat | 02:00 | | Fair at altitude. Mixed below. | 46°F | SE Breeze | 0% | |
| Sat | 03:00 | | Clear spells. | 45°F | SE Breeze | 0% | |
| Sat | 04:00 | | Fair. | 45°F | SE Breeze | 0% | |
| Sat | 05:00 | | Fair at altitude. Mixed below. | 45°F | SE Breeze | 0% | |
| Sat | 06:00 | | Fair. | 45°F | SE Breeze | 0% | |
| Sat | 07:00 | | Clear sky at altitude. Fair below. | 45°F | SE Breeze | 0% | |
| Sat | 08:00 | | Clear sky at altitude. Fair below. | 44°F | SE Breeze | 0% | |
| Sat | 09:00 | | Clear sky. | 44°F | SE Breeze | 0% | |
| Sat | 10:00 | | Clear sky. | 44°F | SE Breeze | 0% | |
| Sat | 11:00 | | Clear sky. | 44°F | SE Breeze | 0% | |
| Sat | 12:00 | | Clear sky. | 44°F | SE Breeze | 0% | |
| Sat | 13:00 | | Clear sky. | 44°F | SE Breeze | 0% | |
| Sat | 14:00 | | Clear sky. | 47°F | SE Light | 0% | |
| Sat | 15:00 | | Clear sky. | 48°F | SE Light | 0% | |
| Sat | 16:00 | | Clear sky at altitude. Fair below. | 51°F | SE Light | 0% | |
| Sat | 17:00 | | Fair at altitude. Mixed below. | 52°F | SE Light | 0% | |
| Sat | 18:00 | | Clear spells at altitude. Cloud below. | 51°F | SE Light | 0% | |
| Sat | 19:00 | | Cloudy. | 50°F | SE Light | 0% | |
| Sat | 20:00 | | Cloudy. | 49°F | SE Light | 0% | |
| Sat | 21:00 | | Cloudy. | 49°F | SE Light | 0% | |
| Sat | 22:00 | | Cloudy. | 47°F | SE Light | 0% | |
| Sat | 23:00 | | Cloudy. | 47°F | 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 | 5in | 10in | |||||||
| Los Penitentes | 2in | 6in |
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 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.