Access Road to Ski Portillo in Chile Now Closed For 4 Weeks Straight
Access to the iconic ski resort of Portillo in Chile by road has now been closed for what’s thought to be and unprecedented four straight weeks.
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Great Bear Ski Valley at 441 m altitude
Issued by Snow-Forecast.com at: 12 am (local time) / 13 Aug 2026
Now
Next 4 days weather summary:Heavy rain (total 24.0mm), heaviest during Wed night. Warm (max 28°C on Sat morning, min 19°C on Wed night). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 37.0mm), heaviest during Mon night. Warm (max 29°C on Mon afternoon, min 17°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | |  | |  | | |  | |
mod. rain | light rain | rain shwrs | some clouds | light rain | mod. rain | light rain | some clouds | cloudy | some clouds | clear | clear | clear | clear | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 10 | 2 | 1 | — | 1 | 9 | 1 | — | — | — | — | — | — | — | 1 | 31 |
max °C | 23 | 24 | 25 | 23 | 22 | 22 | 23 | 28 | 28 | 22 | 24 | 27 | 22 | 27 | 29 | 21 |
min °C | 19 | 20 | 24 | 19 | 21 | 22 | 22 | 23 | 25 | 17 | 21 | 26 | 19 | 24 | 27 | 19 |
chill °C | 19 | 20 | 24 | 19 | 21 | 22 | 22 | 23 | 25 | 17 | 21 | 26 | 19 | 24 | 27 | 19 |
Humid % | 80 | 91 | 67 | 87 | 94 | 95 | 94 | 87 | 60 | 62 | 61 | 38 | 58 | 57 | 49 | 82 |
Freeze m | 4650 | 4650 | 4600 | 4850 | 5050 | 4900 | 5000 | 5000 | 4850 | 4800 | 4500 | 4450 | 4400 | 4250 | 4550 | 4700 |
 | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — |
 | — | — | 8:28 | — | — | 8:25 | — | — | 8:24 | — | — | 8:22 | — | — | 8:22 | — |
Days 7-16 weather summary:
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Avalanche information: National Avalanche Center
Popular Great Bear Ski Valley Pages
Snow Radar
Latest snow reports near Great Bear Ski Valley:
Great Bear Ski Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)
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Snow History
Week 2 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. |
Great Bear Ski Valley Forecast Snowfall
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Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Great Bear Ski Valley at the specific elevation of 441 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Great Bear Ski Valley. 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 United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
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