Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  |  | |  | |  |  | | |  | |
light rain | light rain | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | cloudy | cloudy | light rain | mod. rain | light snow | heavy snow | mod. snow | light snow | light snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | 2 | 15 | 6 | 5 | 5 | 10 |
mm | 1 | 3 | 5 | — | — | — | — | — | — | — | 2 | 9 | — | — | — | — | — | — |
max °C | 3 | 3 | 3 | 0 | -1 | -3 | -1 | 0 | 1 | 5 | 5 | 5 | 1 | -1 | -5 | -7 | -7 | -6 |
min °C | 3 | 3 | 1 | 0 | -3 | -4 | -2 | -1 | -1 | 4 | 4 | 3 | 0 | -3 | -7 | -7 | -7 | -6 |
chill °C | -1 | 3 | -3 | -5 | -10 | -10 | -4 | -3 | -4 | 0 | -1 | -2 | -4 | -12 | -18 | -17 | -17 | -15 |
Humid % | 80 | 93 | 98 | 95 | 92 | 77 | 64 | 62 | 68 | 85 | 84 | 98 | 94 | 95 | 86 | 91 | 94 | 95 |
Freeze m | 1250 | 1300 | 1100 | 750 | 500 | 250 | 450 | 600 | 450 | 1450 | 1450 | 1550 | 850 | 550 | 0 | 0 | 0 | 0 |
 | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — |
 | — | 4:14 | — | — | 4:13 | — | — | 4:12 | — | — | 4:12 | — | — | 4:10 | — | — | 4:09 | — |
Next 3 days weather summary:Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Mon afternoon. Freeze-thaw conditions (max 3°C on Sun morning, min -4°C on Mon night). Wind will be generally light. | Days 4-6 weather summary:Moderate rain (total 11.0mm) on Wed night. Becoming colder with heavy fall of snow, heaviest during Thu afternoon. Freeze-thaw conditions (max 5°C on Wed morning, min -7°C on Thu night). Mainly near gales. | |||||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Niseko Weiss:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Nov 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
0.6 | 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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