Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  |  |  | |  | | | | |
heavy rain | light rain | some clouds | some clouds | cloudy | clear | some clouds | some clouds | rain shwrs | light snow | light snow | light snow | rain shwrs | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — |
mm | 17 | 4 | — | — | — | — | — | — | 1 | 9 | 1 | 1 | 4 | — | — | — |
max °C | 14 | 15 | 14 | 10 | 13 | 13 | 8 | 13 | 13 | 7 | 3 | 2 | 3 | 9 | 9 | 8 |
min °C | 14 | 15 | 12 | 8 | 11 | 8 | 8 | 11 | 8 | 1 | 2 | 2 | 1 | 6 | 6 | 6 |
chill °C | 14 | 15 | 12 | 8 | 11 | 8 | 8 | 11 | 6 | -6 | -4 | -4 | 0 | 4 | 5 | 5 |
Humid % | 96 | 97 | 88 | 71 | 49 | 53 | 82 | 77 | 69 | 95 | 81 | 79 | 88 | 64 | 74 | 75 |
Freeze m | 3450 | 3250 | 3150 | 3300 | 2950 | 2700 | 2850 | 2800 | 2200 | 1150 | 600 | 650 | 800 | 1200 | 1650 | 2200 |
 | — | 5:56 | — | — | 5:58 | — | — | 5:58 | — | — | 6:00 | — | — | 6:01 | — | — |
 | — | — | 4:44 | — | — | 4:42 | — | — | 4:40 | — | — | 4:39 | — | — | 4:37 | — |
Next 4 days weather summary:Heavy rain (total 22.0mm), heaviest during Sat night. Very mild (max 15°C on Sun morning, min 8°C on Sun night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 15.0mm) heaviest on Tue night, then becoming colder with a dusting of snow on Tue night. Very mild (max 16°C on Fri morning, min 1°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, calm by Wed night). | |||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Suishozan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
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. |
The above table gives the weather forecast for Suishozan at the specific elevation of 370 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Suishozan. 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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