Portillo Storm Snowfall Total Passes 5m / 17 Feet
A snow storm that has now continued for nine days has taken Chilean ski resort Portillo to a snowfall total of 5.2 metres (17 feet) so far, with more snow forecast.
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Powder South Heliski at 4500 m altitude
Issued by Snow-Forecast.com at: 1 am (local time) / 27 Jul 2026
Now
Next 3 days weather summary:A moderate fall of snow, heaviest on Tue morning. Temperatures will be well below freezing (max -6°C on Wed night, min -14°C on Mon night). Winds decreasing (near gales from the WNW on Mon morning, moderate winds from the WNW by Tue night). | Days 4-6 weather summary:A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -6°C on Thu morning, min -16°C on Fri night). Winds decreasing (near gales from the NW on Thu night, moderate winds from the W by Fri night). | |||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | | |  | | |  |  | |  | |
some clouds | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | some clouds | light snow | light snow | snow shwrs | cloudy | light snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | 3 | 4 | 3 | 1 | 1 | 2 | 2 | 1 | — | — | 1 | 3 | 6 | — | 3 | 27 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -11 | -11 | -13 | -14 | -13 | -10 | -9 | -9 | -6 | -6 | -6 | -9 | -12 | -14 | -14 | -11 | -11 | -13 |
min °C | -12 | -13 | -14 | -14 | -14 | -12 | -10 | -9 | -8 | -7 | -8 | -11 | -13 | -14 | -16 | -13 | -12 | -13 |
chill °C | -25 | -26 | -27 | -27 | -26 | -23 | -19 | -19 | -17 | -17 | -19 | -24 | -26 | -26 | -26 | -24 | -23 | -26 |
Humid % | 41 | 87 | 77 | 92 | 88 | 72 | 82 | 85 | 62 | 69 | 68 | 75 | 87 | 99 | 73 | 59 | 85 | 96 |
Freeze m | 2900 | 2700 | 2600 | 2500 | 2550 | 2800 | 3000 | 3000 | 3650 | 3650 | 3400 | 2950 | 2650 | 2450 | 1950 | 2850 | 2400 | 2300 |
 | 7:35 | — | — | 7:35 | — | — | 7:35 | — | — | 7:33 | — | — | 7:33 | — | — | 7:31 | — | — |
 | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
Days 7-16 weather summary:
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Latest snow reports near Powder South Heliski:
0 km away from Powder South Heliski
22 hours ago
For Valle Nevado: Freeze-thaw conditions. from Valle Nevado
Powder South Heliski Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 40 cm |
| Last snowfall: | 26 Jul 2026 |
| Snow Alerts | Create Alert |
Other resorts in Chile are reporting: powder (3) / good piste (3)
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Snow History
Week 4 of July has on average:
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.1 | Powder days Fresh snow, limited sun, any wind. |
3.9 | Bluebird days Average snow, mostly sunny, light wind. |
Powder South Heliski Forecast Snowfall
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Other resorts in Chile are reporting: powder (3) / good piste (3)
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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