Portillo Re-Opens To Guests Arriving By Helicopter
Chile’s famous Portillo ski resort is reported to have re-opened to guests arriving by helicopter after being cut off by road for more than two weeks by over 6m/20 feet of snowfall.
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Powder South Heliski at 4500 m altitude
Issued by Snow-Forecast.com at: 7 am (local time) / 03 Aug 2026
Now
Next 3 days weather summary:A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Mon night, min -18°C on Wed night). Winds increasing (moderate winds from the W on Tue night, severe gales from the WNW by Wed night). | Days 4-6 weather summary:A dusting of new snow. Extremely cold (max -13°C on Thu afternoon, min -21°C on Sat night). Winds increasing (moderate winds from the SW on Thu morning, gales from the W by Sat morning). | |||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  |  |  |  | | | |  | |  | |
light snow | light snow | light snow | light snow | light snow | cloudy | cloudy | light snow | heavy snow | snow shwrs | clear | some clouds | clear | clear | some clouds | some clouds | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | 3 | 1 | 1 | — | — | — | — | — | 18 | — | — | — | — | — | — | — | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -9 | -8 | -7 | -7 | -7 | -8 | -8 | -10 | -13 | -14 | -13 | -15 | -15 | -16 | -18 | -18 | -17 | -20 |
min °C | -10 | -9 | -8 | -7 | -7 | -9 | -9 | -11 | -18 | -18 | -14 | -17 | -17 | -16 | -19 | -19 | -18 | -21 |
chill °C | -21 | -19 | -17 | -16 | -16 | -18 | -18 | -24 | -33 | -30 | -26 | -32 | -32 | -31 | -36 | -36 | -34 | -38 |
Humid % | 85 | 80 | 70 | 68 | 64 | 53 | 56 | 85 | 98 | 14 | 31 | 25 | 33 | 57 | 43 | 68 | 70 | 59 |
Freeze m | 3250 | 3300 | 3400 | 3600 | 3550 | 3450 | 3400 | 2900 | 1800 | 2400 | 2350 | 1700 | 2200 | 1850 | 1200 | 1700 | 1600 | 950 |
 | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | 7:26 | — | — |
 | — | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — |
Days 7-16 weather summary:
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Latest snow reports near Powder South Heliski:
0 km away from Powder South Heliski
24 hours ago
Snow is falling at Valle Nevado. from Valle Nevado
Powder South Heliski Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 47 cm |
| Last snowfall: | 2 Aug 2026 |
| Snow Alerts | Create Alert |
Other resorts in Chile are reporting: powder (0) / good piste (0)
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Snow History
Week 1 of August has on average:
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
3.2 | Bluebird days Average snow, mostly sunny, light wind. |
Powder South Heliski Forecast Snowfall
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Other resorts in Chile are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Powder South Heliski at the specific elevation of 4500 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Powder South Heliski. 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.
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