Portillo Long-Range Snow Forecast
Snow Forecast for Portillo
When will there be fresh snow?
This is the Long-range Snow Forecast for Portillo, Chile for 16 days from 31 July.
Updated 31 July 2025 18:06 IST.
| Next Snow Expected | 1 August |
|---|---|
| Next Snow Amount | 17cm |
| Next 48 Hours | 30cm |
| Next 7 Days | 30cm |
For Forecast detail, see below.
Forecast for Portillo
Max 11℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Thu
31
up to 1cm New Snow
Cloudy, rain showers, cloudy later.
Snow falling to resort level.
Powder Alert!
Updated 31 July 2025 19:06 IST
Powder Possible :- 23cm of Fresh Snow is forecast for Portillo over the next 2 days.
Portillo Long-Range (16-Day) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Thu 31 | | up to 1cm New Snow | Max 11℃ Min 2℃ |
| Fri 01 |  | 6cm to 23cm New Snow | Max 3℃ Min -1℃ |
| Sat 02 |  | 3cm to 6cm New Snow | Max 4℃ Min -2℃ |
| Sun 03 | | Cloudy. | Max 12℃ Min 3℃ |
| Mon 04 |  | Cloudy at altitude, clear spells below. | Max 16℃ Min 9℃ |
| Tue 05 | | Cloudy. | Max 18℃ Min 12℃ |
| Wed 06 | | Cloudy. | Max 15℃ Min 9℃ |
| Thu 07 | | Cloudy. | Max 8℃ Min 3℃ |
| Fri 08 | | Fair at altitude, cloudy below. | Max 5℃ Min -1℃ |
| Sat 09 |  | up to 1cm New Snow | Max 3℃ Min -2℃ |
| Sun 10 | | Cloudy. | Max 8℃ Min -4℃ |
| Mon 11 | | Fog at altitude, cloudy below. | Max 10℃ Min 5℃ |
| Tue 12 |  | Clear sky. | Max 9℃ Min 3℃ |
| Wed 13 | | Cloudy. | Max 6℃ Min 1℃ |
| Thu 14 | | 3cm New Snow | Max 0℃ Min -5℃ |
| Fri 15 | | Clear sky. | Max 0℃ Min -8℃ |
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 Snow Forecast updated at 18:06 IST, next update expected 20:30 IST.
Snow Forecast near Portillo
| Snow Forecast | 48 Hr | 7 Day |
|---|---|---|
| Catedral Alta Patagonia | 12cm | 20cm |
| Los Penitentes | 11cm | 12cm |