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.
View forecast
Tanigawa Onsen White Valley at 650 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 12 Aug 2026
Now
Next 3 days weather summary:Heavy rain (total 21.0mm), heaviest during Fri afternoon. Warm (max 26°C on Fri morning, min 17°C on Wed night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 21.0mm), heaviest during Sat afternoon. Warm (max 27°C on Mon afternoon, min 18°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | | |  |  |  | | |  | | | |
light rain | light rain | some clouds | t-storm risk | t-storm risk | light rain | t-storm risk | t-storm risk | light rain | t-storm risk | mod. rain | rain shwrs | rain shwrs | light rain | rain shwrs | some clouds | rain shwrs | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 2 | — | 1 | 4 | 3 | 1 | 5 | 3 | 5 | 10 | 1 | 1 | 2 | 1 | — | 1 | — |
max °C | 21 | 19 | 18 | 24 | 24 | 20 | 26 | 25 | 20 | 24 | 23 | 19 | 23 | 25 | 20 | 25 | 27 | 20 |
min °C | 18 | 18 | 17 | 22 | 21 | 19 | 23 | 22 | 19 | 23 | 21 | 18 | 22 | 22 | 18 | 23 | 22 | 18 |
chill °C | 18 | 18 | 17 | 22 | 21 | 19 | 23 | 22 | 19 | 23 | 21 | 18 | 22 | 22 | 18 | 23 | 22 | 18 |
Humid % | 95 | 97 | 96 | 86 | 81 | 96 | 85 | 78 | 97 | 88 | 90 | 98 | 87 | 75 | 96 | 82 | 64 | 92 |
Freeze m | 4300 | 4400 | 4600 | 4650 | 4600 | 4650 | 4700 | 4750 | 4800 | 4700 | 4750 | 4850 | 4800 | 4900 | 5050 | 5150 | 5200 | 5450 |
 | 4:58 | — | — | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — | — |
 | — | 6:38 | — | — | 6:37 | — | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — | — | 6:32 | — |
Days 7-16 weather summary:
Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.
SnowPro
Go pro and carve into:
- Hourly & 16-day snow forecasts
- Fast, ad-free browsing
- Unlock full access on app & web
- Exclusive member discounts
- 20+ years of snow history
- Snow hindcasts
Avalanche information: Japan Avalanche Network
Popular Tanigawa Onsen White Valley Pages
Snow Radar
Latest snow reports near Tanigawa Onsen White Valley:
Tanigawa Onsen White Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow-Forecast Partner Offers
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. |
Tanigawa Onsen White Valley Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Tanigawa Onsen White Valley at the specific elevation of 650 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tanigawa Onsen White 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 Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Tanigawa Onsen White Valley
Nearest