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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Dallenwil Wirzweli at 1626 m altitude
Issued by Snow-Forecast.com at: 1 pm (local time) / 04 Aug 2026
Now
Next 3 days weather summary:Heavy rain (total 28.0mm), heaviest during Wed night. Warm (max 23°C on Tue afternoon, min 12°C on Fri morning). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 7.0mm), mostly falling on Fri afternoon. Warm (max 23°C on Sun afternoon, min 15°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | |  | | | | | | | |
clear | rain shwrs | rain shwrs | t-storm risk | mod. rain | t-storm risk | t-storm risk | rain shwrs | some clouds | t-storm risk | clear | clear | t-storm risk | rain shwrs | clear | clear | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 4 | 1 | 3 | 9 | 2 | 7 | 2 | — | 2 | — | — | 2 | 2 | — | — | 1 |
max °C | 23 | 19 | 18 | 19 | 17 | 16 | 17 | 15 | 13 | 16 | 16 | 16 | 19 | 18 | 20 | 23 | 22 |
min °C | 22 | 17 | 17 | 19 | 16 | 16 | 17 | 13 | 12 | 15 | 15 | 15 | 18 | 18 | 18 | 22 | 21 |
chill °C | 22 | 17 | 17 | 19 | 16 | 16 | 17 | 13 | 12 | 15 | 15 | 15 | 18 | 18 | 18 | 22 | 21 |
Humid % | 43 | 57 | 63 | 66 | 71 | 76 | 70 | 76 | 84 | 70 | 67 | 68 | 64 | 61 | 51 | 43 | 42 |
Freeze m | 4550 | 4350 | 4300 | 4300 | 4300 | 4150 | 4100 | 3950 | 4050 | 4050 | 4250 | 4200 | 4300 | 4400 | 4400 | 4450 | 4450 |
 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — |
 | — | 8:54 | — | — | 8:53 | — | — | 8:52 | — | — | 8:51 | — | — | 8:49 | — | — | 8:47 |
Days 7-16 weather summary:
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Avalanche information: European Avalanche Warning Services (EAWS)
Popular Dallenwil Wirzweli Pages
Snow Radar
Latest snow reports near Dallenwil Wirzweli:
Dallenwil Wirzweli Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 16 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Switzerland are reporting: powder (0) / good piste (2)
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Snow History
Week 1 of August has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Dallenwil Wirzweli Forecast Snowfall
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Other resorts in Switzerland are reporting: powder (0) / good piste (2)
The above table gives the weather forecast for Dallenwil Wirzweli at the specific elevation of 1626 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Dallenwil Wirzweli. 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 Switzerland.
Click here to read further information on freezing levels and how we forecast our temperatures.
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