Next 4 days weather summary:Moderate rain (total 10.0mm), heaviest on Sun morning. Warm (max 21°C on Mon morning, min 18°C on Mon night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 18.0mm), heaviest on Thu morning. Warm (max 25°C on Fri afternoon, min 20°C on Tue night). Winds decreasing (strong winds from the SSW on Thu morning, calm by Fri afternoon). | |||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | | | |  |  | |
light rain | light rain | rain shwrs | some clouds | cloudy | some clouds | some clouds | light rain | light rain | light rain | some clouds | some clouds | some clouds | rain shwrs | mod. rain | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 3 | 3 | 2 | — | — | — | — | 1 | 1 | 2 | — | — | — | 8 | 7 | 1 |
max °C | 19 | 20 | 20 | 19 | 21 | 21 | 19 | 21 | 20 | 20 | 22 | 23 | 21 | 22 | 21 | 21 |
min °C | 19 | 19 | 19 | 19 | 19 | 20 | 18 | 21 | 19 | 20 | 21 | 22 | 20 | 20 | 21 | 20 |
chill °C | 19 | 19 | 19 | 19 | 19 | 20 | 18 | 21 | 19 | 20 | 21 | 22 | 20 | 19 | 21 | 20 |
Humid % | 99 | 96 | 96 | 95 | 91 | 81 | 90 | 84 | 90 | 98 | 90 | 73 | 90 | 87 | 96 | 89 |
Freeze m | 4450 | 4450 | 4500 | 4700 | 4700 | 5050 | 5100 | 4950 | 5050 | 5000 | 5150 | 5300 | 5400 | 5250 | 5350 | 5200 |
 | — | 4:09 | — | — | 4:09 | — | — | 4:09 | — | — | 4:11 | — | — | 4:11 | — | — |
 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:14 | — | — | 7:13 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Niseko Weiss:
| 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 Weiss at the specific elevation of 670 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Niseko Weiss. 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.
Not true. Cat ski continue at Weiss. Look at: hanazononiseko dot com And look at Weiss cat skiing.
DrVictory from Japan writes:
Not true. Cat ski continue at Weiss.
Look at:
hanazononiseko dot com And look at Weiss cat skiing.
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