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Japan Weekly Snow Roundup #298
Weekly Snow News for Japan, updated 21 January 2026: Japan leads global snowfall again, with 1m (40") in 72 hours on Hokkaido and heavy, cold powder spreading into Honshu.
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Dolphin Valley at 1150 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 23 Jan 2026
Now
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  |  | | | | | | | | |
mod. snow | snow shwrs | snow shwrs | light snow | light snow | light snow | snow shwrs | some clouds | cloudy | light snow | light snow | light snow | light snow | light snow | light snow | mod. snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
6 | 2 | — | 1 | 1 | 1 | 2 | — | — | 1 | — | — | 1 | — | 1 | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -6 | -8 | -8 | -7 | -6 | -7 | -5 | -4 | -3 | -4 | -5 | -6 | -5 | -4 | -5 |
min °C | -7 | -7 | -9 | -9 | -8 | -7 | -8 | -6 | -4 | -4 | -5 | -6 | -6 | -5 | -5 | -5 |
-17 | -18 | -21 | -20 | -18 | -16 | -11 | -9 | -10 | -11 | -14 | -16 | -15 | -11 | -13 | -11 | |
95 | 94 | 87 | 91 | 92 | 90 | 97 | 87 | 91 | 91 | 97 | 94 | 94 | 85 | 91 | 97 | |
0 | 300 | 250 | 0 | 0 | 450 | 0 | 200 | 700 | 0 | 550 | 600 | 0 | 400 | 650 | 300 | |
 | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Mon afternoon, min -9°C on Sat afternoon). Winds decreasing (near gales from the W on Sat morning, light winds from the NNE by Sun night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -3°C on Mon night, min -6°C on Tue afternoon). Winds decreasing (strong winds from the W on Tue morning, light winds from the WNW by Wed morning).
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Latest snow reports near Dolphin Valley:
Dolphin Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 12 cm |
| Last snowfall: | 22 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 4 of January has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.1 | Powder days Fresh snow, limited sun, any wind. |
1.0 | Bluebird days Average snow, mostly sunny, light wind. |
Dolphin Valley Forecast Snowfall
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Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Dolphin Valley at the specific elevation of 1150 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Dolphin Valley. 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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