South American Ski Area Extends Season After Huge Snowfalls
Chile’s Portillo ski area has announced it is extending its 2026 season by several week into mid-October after massive snowfalls over the past month.
View forecast
Portillo at 3310 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 20 Sep 2026
Next 3 days weather summary:A dusting of snow on Sun afternoon. Freezing level rising with drizzle on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -6°C on Sun night). Wind will be generally light. | Days 4-6 weather summary:A dusting of snow turning to light rain (total 2.0mm) on Sat morning. Freeze-thaw conditions (max 3°C on Sat morning, min -2°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | | |  | | | | | | |
light snow | light snow | light snow | rain shwrs | some clouds | some clouds | clear | cloudy | light snow | light snow | light snow | cloudy | light snow | light snow | light snow | light snow | cloudy | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | 3 | 2 | — | — | — | — | — | — | — | 1 | 1 | — | — | 2 | 1 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -3 | 2 | 3 | 1 | 3 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | -2 | 1 | 2 | 2 |
min °C | -5 | -6 | -1 | 3 | 0 | 1 | 2 | 0 | 1 | 0 | -1 | -1 | -1 | -2 | -1 | 1 | 1 |
chill °C | -12 | -13 | -3 | 1 | -2 | -1 | 0 | -3 | -2 | -4 | -4 | -6 | -6 | -7 | -5 | -3 | -3 |
Humid % | 85 | 90 | 37 | 52 | 54 | 60 | 68 | 62 | 72 | 71 | 64 | 71 | 75 | 72 | 50 | 46 | 44 |
Freeze m | 2500 | 2450 | 3150 | 3750 | 3450 | 3500 | 3750 | 3600 | 3450 | 3450 | 3300 | 3200 | 3300 | 3000 | 3200 | 3600 | 3500 |
 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:26 | — | — |
 | 7:35 | — | — | 7:36 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — |
Days 7-16 weather summary:
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Snow Radar
Latest snow reports near Portillo:
Portillo Snow Conditions
| Top snow depth: | 259 cm |
|---|---|
| Bottom snow depth: | 143 cm |
| Fresh snowfall depth: | 43 cm |
| Last snowfall: | 19 Sep 2026 |
| Snow Alerts | Create Alert |
Other resorts in Chile are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of September has on average:
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
Portillo Forecast Snowfall
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Photos of Portillo
Portillo by Rebecca Armstrong
Portillo by Russell Phillips
Portillo by Russell Phillips
Upload new photo Other resorts in Chile are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Portillo at the specific elevation of 3310 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Portillo. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Chile.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Portillo
Overall 3.8 Based on 38 votes and 22 reviews
- Snowsure
- Variety of pistes
- Vote
- Davey B. from United States writes:
I really wanted to like Portillo, but frankly it's mediocre in most aspects. The vertical is not great with all lifts accessing less than 1,000'. It's very difficult to expand that number because the resort is divided in half by the Inca Lake. The best skiing is the "bowls" - really just long chutes that you reach via 4/5 person poma lifts that whisk you up. There are 3 of these, and from them you can traverse or climb to some others. In most other ambitious ski resorts these would all have chairlifts and better planning of layout throughout. The care-taking of the mountain is seriously lacking, with minimal grooming, little signage of any kind, and complacent staff attitudes. The "trails" number less than a handful and get boring quickly, especially after skiing/boarding them for a day or two. If snow is iffy there is hardly any snowmaking backup - a serious problem. Most folks stay at the Hotel Portillo (except for the budget minded - there's a bunk bed building) which is basic; very modest rooms including 4 meals daily which are surprisingly bad and sometimes near rancid. I don't know how it's partnered up with Rockresorts, other than a stunning location (it has nothing in common with those five star resorts). As someone who has skied most everywhere I'm glad I visited for my own education, but I'd find it hard to recommend this place except for the most inquisitive, it simply doesn't live up to expectations. From what I understand, Valle Nevado is a better choice, and when I return to S.A. it will be my next.
Visitor Reviews of Portillo
Davey B. from United States writes:
I really wanted to like Portillo, but frankly it's mediocre in most aspects. The vertical is not great with all lifts accessing less than 1,000'. It's very difficult to expand that number because the resort is divided in half by the Inca Lake. The best skiing is the "bowls" - really just long chutes that you reach via 4/5 person poma lifts that whisk you up. There are 3 of these, and from them you can traverse or climb to some others. In most other ambitious ski resorts these would all have chairlifts and better planning of layout throughout. The care-taking of the mountain is seriously lacking, with minimal grooming, little signage of any kind, and complacent staff attitudes. The "trails" number less than a handful and get boring quickly, especially after skiing/boarding them for a day or two. If snow is iffy there is hardly any snowmaking backup - a serious problem. Most folks stay at the Hotel Portillo (except for the budget minded - there's a bunk bed building) which is basic; very modest rooms including 4 meals daily which are surprisingly bad and sometimes near rancid. I don't know how it's partnered up with Rockresorts, other than a stunning location (it has nothing in common with those five star resorts). As someone who has skied most everywhere I'm glad I visited for my own education, but I'd find it hard to recommend this place except for the most inquisitive, it simply doesn't live up to expectations. From what I understand, Valle Nevado is a better choice, and when I return to S.A. it will be my next.
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