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Japan New Year's Eve Snow Roundup #295
Weekly Snow News for Japan, updated 31 December 2025: classic mid-winter conditions bring frequent snowfall to Honshu and Hokkaido.
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Greenpia Onuma at 312 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 01 Jan 2026
Now
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | | | | | | | |  | | | | |
light snow | light snow | light snow | some clouds | some clouds | light snow | snow shwrs | snow shwrs | light snow | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
4 | 3 | 2 | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 2 | 2 | 1 | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -10 | -9 | -4 | -2 | -3 | -7 | -2 | -2 | -5 | -6 | -7 | -6 | -5 | -8 | -9 | -4 | -3 | -1 |
min °C | -11 | -10 | -8 | -4 | -7 | -8 | -4 | -7 | -7 | -6 | -7 | -8 | -6 | -10 | -12 | -7 | -4 | -3 |
-21 | -19 | -15 | -9 | -11 | -12 | -8 | -11 | -11 | -14 | -16 | -13 | -11 | -18 | -19 | -12 | -10 | -8 | |
91 | 91 | 92 | 86 | 77 | 95 | 84 | 81 | 86 | 82 | 89 | 91 | 92 | 81 | 90 | 92 | 76 | 97 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | |
 | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -2°C on Fri morning, min -11°C on Thu morning). Winds decreasing (fresh winds from the W on Thu morning, light winds from the WNW by Fri night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -1°C on Tue night, min -12°C on Mon night). Winds decreasing (fresh winds from the W on Sun morning, light winds from the WSW by Tue night).
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Snow Radar
Latest snow reports near Greenpia Onuma:
Greenpia Onuma Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 12 cm |
| Last snowfall: | 31 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hokkaido are reporting: powder (7) / good piste (7)
Snow History
Week 1 of January has on average:
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
1.5 | Bluebird days Average snow, mostly sunny, light wind. |
Greenpia Onuma Forecast Snowfall
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Other resorts in Japan - Hokkaido are reporting: powder (7) / good piste (7)
The above table gives the weather forecast for Greenpia Onuma at the specific elevation of 312 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Greenpia Onuma. 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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