Shinnyuzan Ikoinomura Weather (Next 3 days): The snow forecast for Shinnyuzan Ikoinomura is: Heavy rain (total 24.0mm), heaviest during Wed night. Freeze-thaw conditions (max 8°C on Wed night, min 0°C on Thu night). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Wed afternoon).
Shinnyuzan Ikoinomura Weather (Days 4-6): Light rain (total 6.0mm), mostly falling on Sun night. Mild temperatures (max 9°C on Sun afternoon, min 1°C on Fri afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 7 |  | ||||
| Bottom Lift: | 9 | |
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | |  |  | | | | | | | |  | |
some clouds | clear | some clouds | light rain | mod. rain | heavy rain | light rain | some clouds | clear | cloudy | clear | clear | clear | clear | clear | cloudy | some clouds | mod. rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | 2 | 9 | 11 | 2 | — | — | — | — | — | — | — | — | — | — | 6 | |
max °C | 5 | 7 | 5 | 6 | 7 | 8 | 3 | 3 | 3 | 3 | 2 | 1 | 6 | 7 | 4 | 7 | 9 | 6 |
min °C | 4 | 6 | 5 | 5 | 6 | 4 | 3 | 3 | 0 | 2 | 1 | 1 | 3 | 5 | 3 | 6 | 7 | 4 |
4 | 6 | 5 | 0 | 1 | -1 | -2 | -1 | -6 | -3 | -4 | -4 | 3 | 5 | 0 | 4 | 5 | 2 | |
45 | 50 | 43 | 78 | 99 | 99 | 96 | 83 | 51 | 58 | 67 | 36 | 20 | 38 | 38 | 31 | 52 | 89 | |
1650 | 2150 | 2500 | 2400 | 2600 | 2800 | 1500 | 1400 | 1400 | 1200 | 1250 | 1200 | 1450 | 1850 | 1850 | 2050 | 2200 | 1800 | |
 | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — | — | 6:22 | — |
Heavy rain (total 24.0mm), heaviest during Wed night. Freeze-thaw conditions (max 8°C on Wed night, min 0°C on Thu night). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Wed afternoon).
Light rain (total 6.0mm), mostly falling on Sun night. Mild temperatures (max 9°C on Sun afternoon, min 1°C on Fri afternoon). Wind will be generally light.
Latest snow reports near Shinnyuzan Ikoinomura:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 13 Mar 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Shinnyuzan Ikoinomura at the specific elevation of 1000 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shinnyuzan Ikoinomura. 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.
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