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Iwanai Resort at 764 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 16 Sep 2025
Now
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | | |  |  | | |  | |
light rain | rain shwrs | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | light rain | rain shwrs | risk thun- der | some clouds | risk thun- der | risk thun- der | rain shwrs | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | 3 | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 3 | — | 1 | 3 | 3 | |
max°C | 16 | 16 | 14 | 13 | 13 | 12 | 9 | 12 | 13 | 10 | 14 | 14 | 11 | 13 | 13 | 11 | 13 | 13 | 11 |
min°C | 16 | 15 | 13 | 11 | 12 | 10 | 8 | 12 | 11 | 9 | 13 | 12 | 11 | 12 | 11 | 10 | 13 | 12 | 10 |
15 | 13 | 11 | 9 | 10 | 8 | 7 | 11 | 11 | 8 | 12 | 12 | 10 | 12 | 11 | 10 | 13 | 12 | 10 | |
67 | 93 | 64 | 83 | 71 | 74 | 75 | 65 | 54 | 71 | 62 | 74 | 91 | 86 | 78 | 85 | 70 | 73 | 76 | |
4150 | 3950 | 4150 | 3500 | 3100 | 2850 | 2600 | 3100 | 3100 | 3150 | 3150 | 3100 | 2750 | 2700 | 2700 | 2650 | 2600 | 2600 | 2550 | |
 | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:20 | — | — | 5:22 | — | — | 5:24 | — | — |
 | — | — | 5:45 | — | — | 5:44 | — | — | 5:42 | — | — | 5:39 | — | — | 5:38 | — | — | 5:37 | — |
Next 0-3 days weather summary:
Light rain (total 4.0mm), mostly falling on Wed morning. Very mild (max 16°C on Tue night, min 8°C on Thu night). Winds decreasing (fresh winds from the SW on Tue night, calm by Fri afternoon).
Next 4-6 days weather summary:
Moderate rain (total 14.0mm), heaviest on Sun morning. Very mild (max 14°C on Sat morning, min 9°C on Fri night). Wind will be generally light.
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Snow Radar
Latest snow reports near Iwanai Resort:
Iwanai Resort Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 29 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of September 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. |
Iwanai Resort Forecast Snowfall
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Photos of Iwanai Resort
Upload new photo Other resorts in Japan are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iwanai Resort at the specific elevation of 764 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iwanai Resort. 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 Iwanai Resort
Free Snow-Forecast.com weather widget for your website
The Iwanai Resort skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Iwanai Resort snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Iwanai Resort at:
snow-forecast.com
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