Portillo Snow Forecast - 7 day
Updated 06 November 2026 10:44 PST
7-Day Snow Forecast for Portillo
1-week from 6 November.
For Forecast detail, see below.
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Portillo 7-Day Snow Forecast Highlights
When will there be fresh snow in Portillo?
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Portillo. |
7-Day Snow Outlook for Portillo
Snowfall
Snow Line
Max 67°F
Min 36°F
New Snow
Snow Line from 9,806ft to 9,249ft, with rain below.
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Portillo Medium-Range (7-Day) Snow Forecast Detail
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.
Max 43°F
Min 37°F
Valley temperatures from an overnight low of 37°F to daytime highs around 43°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
06
New Snow
Cloudy early, then light drizzle later.
Snow Line from 9,806ft to 9,249ft, with rain below.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 59°F
Min 36°F
Valley temperatures from an overnight low of 36°F to daytime highs around 59°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
07
Snow unlikely
Clear sky.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 62°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 62°F
Temperature at BaseTemp at Base
Sun
08
Snow unlikely
Clear sky.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 62°F
Min 49°F
Valley temperatures from an overnight low of 49°F to daytime highs around 62°F
Temperature at BaseTemp at Base
Mon
09
Snow unlikely
Clear sky first, fair then cloudy, light drizzle later.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 57°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 57°F
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
10
Snow unlikely
Rain showers early, then clear sky later.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 64°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Wed
11
Snow unlikely
Clear sky, cloudy, fair later.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
Max 67°F
Min 52°F
Valley temperatures from an overnight low of 52°F to daytime highs around 67°F
Temperature at BaseTemp at Base
Thu
12
Snow unlikely
Clear sky, clear spells, cloudy later.
Forecast times for Portillo are in Santiago (America/Santiago) time zone.
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.
Portillo Snow Forecast updated at 10:44 PST, next update expected 13:00 PST.
Snow Forecast near Portillo
| Ski Area | 48 Hr | 7 Day | Fr | Sa | Su | Mo | Tu | We | Th |
|---|---|---|---|---|---|---|---|---|---|
| Catedral Alta Patagonia | 1in | 1in |
How reliable is the snow in Portillo?
Portillo boasts excellent snow reliability, with an average snow depth of 2-3 meters during the peak season. The resort typically experiences consistent snowfall, making it a reliable choice for winter sports; check J2Ski for the latest snow information.