Next 3 days weather summary:Mostly dry. Warm (max 20°C on Mon morning, min 15°C on Fri night). Winds decreasing (fresh winds from the E on Sat morning, light winds from the WSW by Mon morning). | Days 4-6 weather summary:Light rain (total 5.0mm), mostly falling on Wed afternoon. Warm (max 21°C on Wed afternoon, min 18°C on Mon night). Winds increasing (light winds from the SW on Mon afternoon, strong winds from the SSW by Tue night). | ||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  |  | | | | | |  |  | |
clear | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | clear | some clouds | clear | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 |
max °C | 18 | 16 | 18 | 18 | 16 | 19 | 19 | 18 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 21 | 21 |
min °C | 16 | 15 | 17 | 16 | 15 | 18 | 18 | 17 | 19 | 20 | 18 | 19 | 20 | 19 | 20 | 21 | 20 |
chill °C | 15 | 13 | 16 | 15 | 13 | 18 | 17 | 16 | 19 | 20 | 18 | 18 | 20 | 18 | 19 | 21 | 20 |
Humid % | 78 | 89 | 78 | 78 | 84 | 67 | 58 | 68 | 82 | 80 | 84 | 80 | 81 | 82 | 83 | 86 | 93 |
Freeze m | 3800 | 3700 | 3700 | 3750 | 3850 | 3950 | 4250 | 4300 | 4500 | 4750 | 4950 | 4850 | 5100 | 5150 | 5150 | 5150 | 4900 |
 | — | — | 4:16 | — | — | 4:16 | — | — | 4:18 | — | — | 4:18 | — | — | 4:20 | — | — |
 | 7:02 | — | — | 7:01 | — | — | 7:00 | — | — | 6:59 | — | — | 6:58 | — | — | 6:55 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Wakkanaishi Koen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 May 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 Wakkanaishi Koen at the specific elevation of 50 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Wakkanaishi Koen. 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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