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Japan Weekly Snow Roundup #304
Weekly Snow News for Japan, updated 4 March 2026: Japan's ski season transitions to spring, with Hokkaido's powder still reliable but Honshu seeing warmer temperatures, rain, and softening snow.
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Dolphin Valley at 935 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 06 Mar 2026
Dolphin Valley Weather
(Next 3 days):
Dolphin Valley Weather (Days 4-6):
A dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Mon night). Winds decreasing (fresh winds from the NNW on Mon afternoon, calm by Tue afternoon).Dolphin Valley Weather (Days 7-16):
Now
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | | | | |  | |  | |
mod. rain | heavy rain | light snow | light snow | light snow | snow shwrs | some clouds | clear | some clouds | some clouds | light snow | snow shwrs | clear | clear | some clouds | cloudy | cloudy | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 1 | — | 1 | 2 | — | — | — | — | — | 1 | — | — | — | — | — | — | |
6 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 4 | 1 | -1 | -1 | -3 | -1 | 1 | -1 | 2 | 1 | -2 | 0 | 2 | -1 | 3 | 4 | 1 |
min °C | 5 | 3 | -3 | -2 | -2 | -4 | -3 | 0 | -2 | 0 | -1 | -4 | -2 | 1 | -1 | 1 | 2 | -1 |
0 | -1 | -10 | -8 | -8 | -10 | -8 | -2 | -5 | -4 | -8 | -10 | -6 | 1 | -3 | -2 | 0 | -5 | |
91 | 96 | 95 | 89 | 90 | 91 | 82 | 60 | 44 | 66 | 85 | 91 | 70 | 53 | 66 | 41 | 48 | 45 | |
2000 | 1650 | 950 | 700 | 800 | 500 | 550 | 1050 | 550 | 900 | 1050 | 500 | 650 | 1200 | 700 | 1100 | 1350 | 950 | |
 | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — |
 | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — |
Next 0-3 days weather summary:
Moderate rain (total 18.0mm) heaviest on Fri afternoon, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 5°C on Fri morning, min -4°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the NNW by Sun morning).
Next 4-6 days weather summary:
A dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Mon night). Winds decreasing (fresh winds from the NNW on Mon afternoon, calm by Tue afternoon).
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Snow Radar
Latest snow reports near Dolphin Valley:
Dolphin Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 1 of March has on average:
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
0.5 | 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 935 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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