Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | |  |  |  |  | | | |  |  | | | |
rain shwrs | rain shwrs | rain shwrs | some clouds | clear | clear | some clouds | cloudy | heavy rain | heavy rain | light rain | clear | cloudy | cloudy | light rain | mod. rain | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 1 | 1 | — | — | — | — | — | 17 | 24 | 1 | — | — | — | 1 | 7 | 3 | 6 |
max °C | 8 | 8 | 7 | 8 | 7 | 5 | 11 | 11 | 12 | 14 | 12 | 8 | 12 | 11 | 9 | 12 | 13 | 10 |
min °C | 7 | 7 | 5 | 7 | 5 | 4 | 9 | 9 | 9 | 12 | 9 | 7 | 10 | 9 | 8 | 11 | 12 | 4 |
chill °C | 5 | 3 | 1 | 3 | 1 | 1 | 9 | 7 | 6 | 10 | 6 | 4 | 9 | 9 | 8 | 8 | 9 | -2 |
Humid % | 95 | 64 | 71 | 62 | 62 | 66 | 46 | 44 | 92 | 99 | 61 | 67 | 49 | 44 | 62 | 94 | 95 | 84 |
Freeze m | 1600 | 1450 | 1250 | 1300 | 1250 | 1400 | 3050 | 3150 | 3150 | 3550 | 3300 | 2950 | 2850 | 2850 | 2850 | 3450 | 3450 | 1350 |
 | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — |
 | — | 4:53 | — | — | 4:52 | — | — | 4:51 | — | — | 4:49 | — | — | 4:47 | — | — | 4:45 | — |
Next 3 days weather summary:Heavy rain (total 22.0mm), heaviest during Sun night. Very mild (max 12°C on Sun night, min 4°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the SSW by Sun night). | Days 4-6 weather summary:Heavy rain (total 42.0mm), heaviest during Mon morning. Very mild (max 14°C on Mon morning, min 4°C on Wed night). Winds increasing (calm on Tue afternoon, strong winds from the SW by Wed night). | |||||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Niseko Moiwa:
| 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 Niseko Moiwa at the specific elevation of 565 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Niseko Moiwa. 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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