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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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Yunomaru at 1838 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 20 Feb 2026
Yunomaru Weather
(Next 3 days):
Yunomaru Weather (Days 4-6):
Mild with light rain (total 5.0mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon morning, min -1°C on Tue morning). Winds decreasing (strong winds from the WSW on Mon morning, calm by Wed night).Yunomaru 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 | |
 |  |  |  | |  | | | | | | | | |  |  |  |  | |
some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | some clouds | cloudy | cloudy | light rain | light snow | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 3 | — | |
max °C | -3 | -3 | -3 | 0 | 1 | 0 | 3 | 4 | 2 | 3 | 3 | 1 | 1 | 2 | 3 | 3 | 2 | 2 |
min °C | -5 | -4 | -4 | -2 | 0 | -1 | 0 | 2 | 1 | 3 | 2 | 0 | -1 | 2 | 2 | 2 | 1 | 0 |
-8 | -4 | -4 | -2 | 0 | -3 | -3 | -3 | -5 | -4 | -3 | -5 | -6 | -3 | -4 | -2 | -2 | -3 | |
27 | 32 | 40 | 30 | 26 | 42 | 37 | 33 | 68 | 64 | 41 | 49 | 58 | 53 | 92 | 94 | 99 | 98 | |
850 | 1450 | 1000 | 1400 | 1950 | 1600 | 2000 | 2650 | 2200 | 2350 | 2350 | 2100 | 1550 | 2300 | 2150 | 2400 | 2400 | 1850 | |
 | 6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — |
Next 0-3 days weather summary:
Mostly dry. Freeze-thaw conditions (max 4°C on Sun afternoon, min -5°C on Fri morning). Winds increasing (calm on Fri afternoon, strong winds from the SW by Sun night).
Next 4-6 days weather summary:
Mild with light rain (total 5.0mm) on Wed afternoon Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon morning, min -1°C on Tue morning). Winds decreasing (strong winds from the WSW on Mon morning, calm by Wed night).
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Latest snow reports near Yunomaru:
49 km away from Yunomaru
34 hours ago
Snowing at a moderate rate in Madarao Kogen. from Madarao Kogen
Yunomaru Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 3 of February has on average:
1.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
2.6 | Bluebird days Average snow, mostly sunny, light wind. |
Yunomaru Forecast Snowfall
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Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
The above table gives the weather forecast for Yunomaru at the specific elevation of 1838 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Yunomaru. 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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