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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Chateraise Ski Resort Yatsugatake at 1400 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 11 Aug 2026
Now
Next 4 days weather summary:Heavy rain (total 48.0mm), heaviest during Tue night. Warm (max 22°C on Thu morning, min 14°C on Tue night). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 26.0mm), heaviest during Sat afternoon. Warm (max 24°C on Mon morning, min 15°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | |  |  |  | | | | | | |
heavy rain | light rain | rain shwrs | light rain | some clouds | rain shwrs | rain shwrs | rain shwrs | mod. rain | mod. rain | t-storm risk | mod. rain | light rain | rain shwrs | t-storm risk | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 27 | 5 | 2 | 1 | — | 2 | 1 | 2 | 8 | 6 | 1 | 8 | 2 | 1 | 4 | 2 |
max °C | 15 | 18 | 19 | 14 | 22 | 22 | 16 | 21 | 20 | 16 | 20 | 19 | 16 | 22 | 21 | 16 |
min °C | 14 | 14 | 15 | 14 | 18 | 18 | 15 | 19 | 18 | 15 | 19 | 17 | 15 | 17 | 18 | 15 |
chill °C | 14 | 13 | 15 | 14 | 18 | 18 | 15 | 19 | 18 | 15 | 19 | 17 | 15 | 17 | 18 | 15 |
Humid % | 95 | 96 | 68 | 97 | 76 | 56 | 95 | 82 | 80 | 94 | 88 | 89 | 98 | 94 | 72 | 97 |
Freeze m | 4800 | 4400 | 4300 | 4400 | 4550 | 4550 | 4700 | 4700 | 4700 | 4750 | 4800 | 4800 | 4800 | 4750 | 4850 | 5000 |
 | — | 5:01 | — | — | 5:01 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — |
 | — | — | 6:39 | — | — | 6:38 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
Popular Chateraise Ski Resort Yatsugatake Pages
Snow Radar
Latest snow reports near Chateraise Ski Resort Yatsugatake:
Chateraise Ski Resort Yatsugatake Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano 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. |
Chateraise Ski Resort Yatsugatake Forecast Snowfall
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Photos of Chateraise Ski Resort Yatsugatake
Upload new photo Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Chateraise Ski Resort Yatsugatake at the specific elevation of 1400 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Chateraise Ski Resort Yatsugatake. 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 Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Resort name is also written as Yatsugatake Sailer Valley.
Visitor Reviews of Chateraise Ski Resort Yatsugatake
- Barbara Seiser-Pflug from Austria writes:
Hello all people of Sailer Valley, I have been as ski instructor in Sailer Valley in 1989/1990 with Toni Sailer at the Opening Ceremony. My family and I want to help you, if some of you need help from Austria! Please write an E Mail to us, we will do all we can to help you! Regards from Austria Babsi I do not know, if there is somebody who remembers me, I have been there with Kondo family, they had 3 children, Mr. watanabe,... [Editor's note: this post will stay in place in order to generate a response]
Visitor Reviews of Chateraise Ski Resort Yatsugatake
Barbara Seiser-Pflug from Austria writes:
Hello all people of Sailer Valley,
I have been as ski instructor in Sailer Valley in 1989/1990 with Toni Sailer at the Opening Ceremony.
My family and I want to help you, if some of you need help from Austria!
Please write an E Mail to us, we will do all we can to help you!
Regards from Austria
Babsi
I do not know, if there is somebody who remembers me, I have been there with Kondo family, they had 3 children, Mr. watanabe,...
[Editor's note: this post will stay in place in order to generate a response]
Click here to submit your own review of Chateraise Ski Resort Yatsugatake
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