Portillo Weather
Weather Forecast for Portillo (2,560m to 3,300m)
Weather Outlook from 14 July.
Portillo Forecast
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Portillo Weather Forecast updated at 11:45 NZST, next update expected imminently.
Long-range Snow Outlook for Portillo
Snowfall
Snow Line
Max 8℃
Min -4℃
134cm New Snow
Snow Line from 3,229m to resort level (2,560m).
There is a lot of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Powder Alert!
Powder Alarm issued 14 July 2026 13:53 NZST
Powder Possible :- 21cm of Fresh Snow is forecast for Portillo over the next 2 days.
Portillo Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Tue 14 |  | Cloudy. | Max 8℃ Min 4℃ |
| Wed 15 |  | up to 8cm New Snow | Max 5℃ Min 1℃ |
| Thu 16 |  | 11cm to 19cm New Snow | Max 5℃ Min 0℃ |
| Fri 17 | | 50cm to 69cm+ New Snow | Max 0℃ Min -1℃ |
| Sat 18 |  | 29cm to 30cm New Snow | Max -1℃ Min -4℃ |
| Sun 19 | | 3cm New Snow | Max 2℃ Min -3℃ |
| Mon 20 | | 6cm New Snow | Max -2℃ Min -4℃ |
There is a lot of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In to see the full long-range weather forecast (out to 16 days, with more weather detail).
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.
Portillo Weather Forecast updated at 11:45 NZST, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Portillo.For more information about this Chilean Ski Resort, See Also Skiing and Snowboarding in Portillo .
Off-Piste Safety in Portillo
Before skiing or snowboarding off-piste in Portillo, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.