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.
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St. Andreasberg-Sonnenberg at 699 m altitude
Issued by Snow-Forecast.com at: 1 pm (local time) / 19 Aug 2026
Now
Next 3 days weather summary:Heavy rain (total 20.0mm), heaviest during Wed night. Very mild (max 18°C on Thu afternoon, min 11°C on Fri night). Winds decreasing (fresh winds from the WSW on Wed afternoon, light winds from the WNW by Sat morning). | Days 4-6 weather summary:Light rain (total 2.0mm), mostly falling on Sat afternoon. Very mild (max 17°C on Mon afternoon, min 9°C on Sat night). Wind will be generally light. | ||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  | | | | |  | | | | |
light rain | heavy rain | some clouds | some clouds | some clouds | clear | cloudy | rain shwrs | t-storm risk | light rain | some clouds | clear | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 12 | — | — | — | — | — | 3 | 2 | 2 | — | — | — | — | — | — | — |
max °C | 15 | 14 | 13 | 18 | 16 | 15 | 17 | 14 | 12 | 13 | 12 | 11 | 15 | 12 | 13 | 17 | 14 |
min °C | 15 | 12 | 12 | 15 | 12 | 13 | 17 | 11 | 11 | 12 | 9 | 9 | 13 | 9 | 10 | 16 | 13 |
chill °C | 13 | 10 | 10 | 13 | 10 | 11 | 16 | 9 | 10 | 10 | 7 | 7 | 11 | 8 | 10 | 16 | 11 |
Humid % | 76 | 98 | 87 | 50 | 69 | 68 | 56 | 82 | 83 | 72 | 77 | 67 | 50 | 74 | 55 | 47 | 56 |
Freeze m | 3450 | 3350 | 3150 | 2900 | 2800 | 2800 | 2750 | 2650 | 2450 | 2500 | 2550 | 2400 | 2850 | 3100 | 3300 | 3600 | 3750 |
 | — | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:16 | — | — |
 | — | 8:34 | — | — | 8:31 | — | — | 8:29 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 |
Days 7-16 weather summary:
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Avalanche information: European Avalanche Warning Services (EAWS)
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Snow Radar
Latest snow reports near St. Andreasberg-Sonnenberg:
St. Andreasberg-Sonnenberg Snow Conditions
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 12 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Germany are reporting: powder (0) / good piste (0)
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Snow History
Week 3 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. |
St. Andreasberg-Sonnenberg Forecast Snowfall
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Photos of St. Andreasberg-Sonnenberg
Upload new photo Other resorts in Germany are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for St. Andreasberg-Sonnenberg at the specific elevation of 699 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of St. Andreasberg-Sonnenberg. 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 Germany.
Click here to read further information on freezing levels and how we forecast our temperatures.
Resort name is also written as St Andreasberg-Sonnenberg.
Visitor Reviews of St. Andreasberg-Sonnenberg
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