Access Road to Ski Portillo in Chile Now Closed For 4 Weeks Straight
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Okutadami Maruyama at 740 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 13 Aug 2026
Now
Next 3 days weather summary:Heavy rain (total 36.0mm), heaviest during Fri afternoon. Warm (max 28°C on Thu morning, min 18°C on Thu night). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 6.0mm), mostly falling on Sun morning. Warm (max 28°C on Tue morning, min 17°C on Sun night). Wind will be generally light. | |||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | | |  | | | |  | |  | |
some clouds | mod. rain | rain shwrs | rain shwrs | mod. rain | rain shwrs | light rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | light rain | rain shwrs | cloudy | rain shwrs | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 7 | 2 | 3 | 10 | 2 | 2 | 8 | 2 | 1 | 2 | — | — | 1 | 1 | — | 1 | — |
max °C | 28 | 26 | 19 | 26 | 23 | 19 | 24 | 24 | 19 | 25 | 26 | 19 | 27 | 26 | 20 | 28 | 27 | 21 |
min °C | 24 | 20 | 18 | 25 | 21 | 18 | 24 | 21 | 18 | 23 | 21 | 17 | 24 | 22 | 18 | 25 | 23 | 20 |
chill °C | 24 | 20 | 18 | 25 | 21 | 18 | 24 | 21 | 18 | 23 | 21 | 17 | 24 | 22 | 18 | 25 | 23 | 20 |
Humid % | 76 | 68 | 88 | 76 | 79 | 91 | 79 | 83 | 93 | 79 | 62 | 88 | 65 | 64 | 86 | 64 | 67 | 88 |
Freeze m | 4850 | 4600 | 4700 | 4750 | 4750 | 4800 | 4750 | 4800 | 4700 | 4800 | 4900 | 4950 | 5100 | 4900 | 5250 | 5150 | 5150 | 5250 |
 | 4:56 | — | — | 4:58 | — | — | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:01 | — | — |
 | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:34 | — | — | 6:32 | — | — | 6:31 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
Popular Okutadami Maruyama Pages
Snow Radar
Latest snow reports near Okutadami Maruyama:
Okutadami Maruyama Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata 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. |
Okutadami Maruyama Forecast Snowfall
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Photos of Okutadami Maruyama
okutadami, maruyama park (spring) by makoto
Powder in March by Keith McDonald
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Okutadami Maruyama at the specific elevation of 740 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Okutadami Maruyama. 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 Okutadami Maruyama
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