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Japan Weekly Snow Roundup #293
Weekly Snow News for Japan, updated 17 December 2025: Siberian cold fuels relentless powder storms, with Hokkaido leading Japan’s mid-winter surge.
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Tengendai Kogen at 1370 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 19 Dec 2025
Now
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  |  |  |  | |  | | |  | | | | |
clear | clear | some clouds | some clouds | clear | some clouds | cloudy | light rain | light snow | snow shwrs | snow shwrs | clear | some clouds | cloudy | cloudy | light rain | light rain | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | 1 | |
— | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 2 | 5 | 4 | |
max °C | 1 | 4 | 6 | 8 | 8 | 9 | 9 | 8 | 1 | -7 | -8 | -2 | 0 | -1 | 2 | 3 | 5 | 2 |
min °C | -1 | 3 | 5 | 7 | 7 | 8 | 8 | 5 | -6 | -8 | -8 | -7 | -1 | -2 | 0 | 3 | 4 | -7 |
-4 | 0 | 2 | 5 | 4 | 5 | 4 | 1 | -15 | -18 | -16 | -13 | -3 | -7 | -5 | -3 | -2 | -16 | |
55 | 28 | 24 | 24 | 56 | 58 | 93 | 84 | 92 | 95 | 95 | 78 | 28 | 43 | 49 | 81 | 94 | 97 | |
1250 | 2100 | 2600 | 2400 | 2650 | 2800 | 3000 | 2750 | 1150 | 400 | 450 | 0 | 1000 | 1200 | 1800 | 2200 | 2350 | 1100 | |
 | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — |
 | — | 4:22 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:23 | — | — | 4:24 | — |
Next 0-3 days weather summary:
Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 9°C on Sat night, min -6°C on Sun night). Winds increasing (light winds from the WSW on Fri morning, strong winds from the WNW by Sun night).
Next 4-6 days weather summary:
A dusting of snow giving way to moderate rain (total 11.0mm) heaviest on Wed night. Freeze-thaw conditions (max 5°C on Wed afternoon, min -8°C on Mon morning). Winds increasing (calm on Mon night, strong winds from the WNW by Wed night).
Popular Tengendai Kogen Pages
Snow Radar
Latest snow reports near Tengendai Kogen:
Tengendai Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 10 cm |
| Last snowfall: | 18 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)
Snow History
Week 3 of December has on average:
1.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
3.1 | Powder days Fresh snow, limited sun, any wind. |
1.0 | Bluebird days Average snow, mostly sunny, light wind. |
Tengendai Kogen Forecast Snowfall
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Photos of Tengendai Kogen
Sent to our help desk, by a user of the site, in 2011. by Snow Forecast Admin
Upload new photo Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Tengendai Kogen at the specific elevation of 1370 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tengendai Kogen. 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.
Visitor Reviews of Tengendai Kogen
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