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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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Nanao Korosa at 355 m altitude
Issued by Snow-Forecast.com at: 2 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 | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | snow shwrs | clear | clear | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
2 | 3 | 4 | 4 | 1 | 2 | — | — | 2 | 3 | — | — | 1 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | 3 | 5 | 2 | — | — | — | — | — | |
max °C | -1 | -1 | -2 | -2 | -1 | -1 | 1 | 2 | 1 | 2 | 2 | 6 | 3 | 0 | -1 | 3 | 3 | 2 |
min °C | -1 | -2 | -3 | -2 | -1 | -3 | 1 | 1 | 0 | 2 | 2 | 2 | 0 | 0 | -2 | 0 | 2 | 1 |
-3 | -6 | -3 | -5 | -6 | -7 | -4 | -3 | -4 | -1 | 0 | -1 | -6 | -6 | -4 | -2 | -1 | -3 | |
93 | 96 | 96 | 96 | 85 | 82 | 74 | 63 | 79 | 95 | 90 | 93 | 90 | 75 | 80 | 64 | 57 | 69 | |
0 | 200 | 0 | 100 | 200 | 0 | 400 | 600 | 400 | 650 | 700 | 800 | 850 | 400 | 200 | 350 | 800 | 800 | |
 | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:49 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 2°C on Sat afternoon, min -3°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
A light covering of new snow, mostly falling on Sun morning. Becoming milder with moderate rain (total 10.0mm) heaviest on Sun afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -2°C on Mon night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Mon night).
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Latest snow reports near Nanao Korosa:
Nanao Korosa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 10 cm |
| Last snowfall: | 31 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Ishikawa are reporting: powder (0) / good piste (0)
Snow History
Week 1 of January has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
0.3 | Bluebird days Average snow, mostly sunny, light wind. |
Nanao Korosa Forecast Snowfall
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Other resorts in Japan - Ishikawa are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Nanao Korosa at the specific elevation of 355 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Nanao Korosa. 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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