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Japan Weekly Roundup #302
Weekly Snow News for Japan, updated 19 February 2026: Honshu and Hokkaido remain in excellent midwinter shape with regular snowfall and deep bases.
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Dolphin Valley at 1150 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 20 Feb 2026
Dolphin Valley Weather
(Next 3 days):
Dolphin Valley Weather (Days 4-6):
Heavy rain (total 25.0mm), heaviest during Wed afternoon. Mild temperatures (max 9°C on Wed afternoon, min 1°C on Mon morning). Winds decreasing (near gales from the SSW on Tue afternoon, calm by Wed night).Dolphin Valley Weather (Days 7-16):
Now
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  | | |  | |  |  |  | | | |
cloudy | clear | clear | clear | clear | clear | clear | some clouds | rain shwrs | clear | some clouds | some clouds | cloudy | light rain | light rain | mod. rain | mod. rain | light rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 2 | — | — | — | — | 1 | 4 | 8 | 9 | 3 | |
max °C | 0 | 3 | 1 | 4 | 5 | 5 | 6 | 8 | 7 | 2 | 6 | 6 | 7 | 8 | 8 | 8 | 9 | 8 |
min °C | -1 | 1 | 1 | 3 | 4 | 4 | 5 | 7 | -1 | 1 | 4 | 5 | 5 | 7 | 7 | 8 | 9 | 7 |
-7 | -4 | -3 | -1 | 2 | -2 | -1 | 1 | -7 | -4 | 2 | 3 | 0 | 1 | 1 | 3 | 6 | 7 | |
90 | 59 | 37 | 25 | 45 | 36 | 54 | 65 | 73 | 25 | 30 | 27 | 69 | 91 | 96 | 99 | 99 | 99 | |
1050 | 1450 | 1400 | 1850 | 2100 | 2650 | 2550 | 2650 | 2100 | 1500 | 2050 | 2600 | 2500 | 2600 | 2450 | 2850 | 2850 | 2850 | |
 | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — |
 | — | 5:53 | — | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — |
Next 0-3 days weather summary:
Light rain (total 2.0mm), mostly falling on Sun night. Freeze-thaw conditions (max 8°C on Sun afternoon, min -1°C on Fri morning). Winds increasing (light winds from the S on Sat afternoon, gales from the SSW by Sun afternoon).
Next 4-6 days weather summary:
Heavy rain (total 25.0mm), heaviest during Wed afternoon. Mild temperatures (max 9°C on Wed afternoon, min 1°C on Mon morning). Winds decreasing (near gales from the SSW on Tue afternoon, calm by Wed night).
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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: | 3 cm |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 3 of February has on average:
0.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
1.3 | 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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