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Japan Christmas Snow Roundup #294
Weekly Snow News for Japan, updated 24 December 2025: Siberian cold continues to deliver exceptional snowfall, with Hokkaido leading global totals.
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Tainai at 700 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 25 Dec 2025
Now
Thu 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  |  |  | | |  | | | | |
heavy rain | heavy snow | mod. snow | light snow | light snow | light snow | light snow | heavy snow | snow shwrs | some clouds | clear | some clouds | some clouds | mod. snow | light snow | light snow | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 11 | 7 | 3 | 5 | 2 | 3 | 13 | — | — | — | — | — | 5 | 2 | 2 | 4 | |
16 | 4 | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | |
max °C | 3 | 3 | -3 | -7 | -6 | -4 | -4 | -3 | -1 | -1 | -1 | 3 | 3 | 2 | 1 | 0 | -2 |
min °C | 3 | -3 | -5 | -7 | -8 | -5 | -4 | -3 | -1 | -2 | -2 | 2 | 1 | 1 | 1 | -2 | -3 |
0 | -12 | -14 | -18 | -19 | -12 | -10 | -10 | -6 | -5 | -5 | -1 | -3 | -4 | -5 | -8 | -7 | |
98 | 94 | 91 | 91 | 86 | 82 | 95 | 97 | 94 | 96 | 78 | 56 | 60 | 94 | 93 | 91 | 95 | |
1350 | 1100 | 300 | 0 | 0 | 0 | 200 | 0 | 500 | 600 | 0 | 1400 | 1550 | 950 | 900 | 650 | 400 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | 4:27 | — | — | 4:28 | — | — | 4:28 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — |
Next 0-3 days weather summary:
Heavy rain (total 20.0mm) on Thu afternoon. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -8°C on Fri night). Winds increasing (calm on Thu afternoon, near gales from the WNW by Fri afternoon).
Next 4-6 days weather summary:
Mild at first with light rain (total 6.0mm) on Mon night followed by colder weather and light fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 3°C on Mon morning, min -3°C on Tue night). Winds increasing (light winds from the SW on Sun night, fresh winds from the WSW by Mon night).
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Snow Radar
Latest snow reports near Tainai:
Tainai Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 22 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow History
Week 4 of December has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.8 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
Tainai Forecast Snowfall
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Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Tainai at the specific elevation of 700 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tainai. 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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