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Portillo Weather Forecast - 7 to 16 days - 19th October 2026

Portillo Weather

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Weather Forecast for Portillo ( 2,560m to 3,300m 8,399ft to 10,827ft )

Weather Outlook from 19 October.

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 00:41 UTC, next update expected 03:00 UTC.

Long-range Snow Outlook for Portillo

 
Snowfall

 
Snow Line

Max 8℃ 46°F
Min 1℃ 34°F

21cm 8in New Snow

Snow Line from 3,139m 10,299ft to resort level ( 2,560m 8,399ft ).

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Portillo Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Portillo from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Mon
19
Light Snow

up to 8cm up to 3in New Snow
Light snow at altitude, light drizzle below.
Snow Line from 3,049m 10,003ft to 2,699m 8,855ft , with rain below.

Max 8℃ 46°F
Min 2℃ 36°F
Tue
20
Lt Rain

up to 6cm up to 2in New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 3,139m 10,299ft to 2,739m 8,986ft , with rain below.

Max 6℃ 42°F
Min 2℃ 36°F
Wed
21
Clear

Clear sky.

Max 7℃ 45°F
Min 1℃ 34°F
Thu
22
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 6℃ 43°F
Min 4℃ 39°F
Fri
23
Light Snow

up to 4cm up to 2in New Snow
Light snow showers at altitude, light rain below.
Snow Line from 2,759m 9,052ft to resort level ( 2,560m 8,399ft ).

Max 6℃ 42°F
Min 2℃ 35°F
Sat
24
Clear

up to 2cm up to 1in New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 2,729m 8,953ft to resort level ( 2,560m 8,399ft ).

Max 5℃ 42°F
Min 1℃ 34°F
Sun
25
Clear

Clear sky.

Max 6℃ 42°F
Min 1℃ 34°F

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 00:41 UTC, next update expected 03:00 UTC.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Portillo.

Chile Accommodation (Apartments, Chalets, Hotels) Map

 

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.