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Japan New Year's Eve Snow Roundup #295
Weekly Snow News for Japan, updated 31 December 2025: classic mid-winter conditions bring frequent snowfall to Honshu and Hokkaido.
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Shiga Kogen-Nishidateyama at 1325 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 01 Jan 2026
Now
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  | |  | | |  | | |
snow shwrs | snow shwrs | light snow | heavy snow | light snow | light snow | snow shwrs | clear | clear | some clouds | light snow | mod. snow | snow shwrs | clear | some clouds | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
4 | 1 | 3 | 15 | 2 | 2 | 2 | — | — | — | 1 | 9 | 2 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -5 | -7 | -8 | -5 | -5 | -7 | -2 | -2 | -6 | -1 | -5 | -9 | -2 | -2 | -5 |
min °C | -11 | -7 | -8 | -9 | -7 | -7 | -10 | -5 | -7 | -7 | -3 | -7 | -11 | -6 | -7 | -7 |
-11 | -7 | -12 | -13 | -14 | -14 | -14 | -8 | -7 | -7 | -7 | -14 | -16 | -8 | -10 | -10 | |
92 | 76 | 84 | 95 | 88 | 85 | 91 | 74 | 66 | 78 | 85 | 91 | 92 | 57 | 50 | 49 | |
0 | 250 | 300 | 0 | 250 | 500 | 200 | 600 | 1050 | 350 | 900 | 600 | 0 | 350 | 1050 | 250 | |
 | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — | — | 4:43 | — | — | 4:44 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -2°C on Sun morning, min -11°C on Thu night). Wind will be generally light.
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max 0°C on Wed morning, min -11°C on Mon night). Wind will be generally light.
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Latest snow reports near Shiga Kogen-Nishidateyama:
21 km away from Shiga Kogen-Nishidateyama
3 hours ago
Snow is falling in Naeba. from Naeba
26 km away from Shiga Kogen-Nishidateyama
4 hours agoIt is snowing heavily in Kagura. from Kagura
38 km away from Shiga Kogen-Nishidateyama
16 hours ago
Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen
40 km away from Shiga Kogen-Nishidateyama
17 hours agoSnow is falling in Akakura Onsen. from Akakura Onsen
38 km away from Shiga Kogen-Nishidateyama
17 hours ago
Excellent on and off piste conditions. Heavy snow just keeps on falling. from Ikenotaira Onsen Alpenblick
Shiga Kogen-Nishidateyama Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 16 cm |
| Last snowfall: | 31 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 1 of January has on average:
1.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.7 | Powder days Fresh snow, limited sun, any wind. |
1.2 | Bluebird days Average snow, mostly sunny, light wind. |
Shiga Kogen-Nishidateyama 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 Shiga Kogen-Nishidateyama at the specific elevation of 1325 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Nishidateyama. 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.
Resort name is also written as Nishidateyama.
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