Best time to ski Portillo
For the best snow, ski Portillo in June, August, and July. Those months bring 53% of a typical season's snowfall at the summit, based on 10 seasons of modeled weather data (2015–2025).
Portillo snowfall by month
Share of a typical season's summit snowfall in each month.
Source: Open-Meteo historical weather (ERA5-based reanalysis), July 2015 to June 2025, at 10,860 ft. Weather models undercount total mountain snowfall, so this shows the seasonal pattern, not inch totals. For season totals, see Portillo's website.
How to time your trip
- Deepest snow: June, August, and July get the most snowfall, which usually means the best coverage and the most powder days.
- Main season: months that bring at least 5% of the season's snow are Jun, Jul, Aug, Sep, Oct. Actual opening and closing dates are set by the resort.
- Book on the forecast: history tells you which months are reliable; the 7-day forecast tells you which week. Snow Way ranks every resort on it daily.
Best time to ski other Chile resorts
Portillo season FAQ
What is the best time to ski Portillo?
For the best snow, ski Portillo in June, August, and July. Those months bring 53% of a typical season's snowfall at the summit, based on 10 seasons of modeled weather data (2015–2025).
What is the snowiest month at Portillo?
June is typically the snowiest month at Portillo, with about 24% of the season's snow.
Does Portillo have good snow in June?
June brings about 24% of Portillo's typical seasonal snowfall, making it one of the snowiest months. Check the live forecast before booking.
Is Portillo getting snow right now?
As of Friday, November 6, 2026, Portillo is forecast to get 2.2" of snow at mid-mountain over the next 7 days, ranking #14 of 35 international ski resorts Snow Way tracks. The biggest day is today with 2.0". It picked up 0.1" in the last 48 hours. Right now at mid-mountain it's 30°F, partly cloudy, with 1 mph wind.