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Omoshiroyama Kōgen Ski Park at 680 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 12 Dec 2025
Now
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | |  |  | | | | | | | | | | |
light snow | light snow | snow shwrs | light snow | light snow | light snow | light snow | light rain | mod. snow | light snow | light snow | snow shwrs | light snow | light snow | mod. snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
4 | 3 | 2 | — | — | 3 | 3 | — | 6 | 2 | — | — | 1 | — | 8 | 2 | 1 | — | |
— | — | — | — | — | — | — | 3 | — | — | — | — | — | 3 | — | — | — | — | |
max °C | -6 | -6 | -5 | -2 | -1 | 0 | 1 | 3 | 2 | -1 | -2 | -1 | 1 | 2 | 2 | 0 | -1 | -3 |
min °C | -6 | -6 | -6 | -3 | -4 | -2 | 0 | 2 | 0 | -2 | -2 | -2 | 1 | 2 | -1 | -1 | -3 | -4 |
-15 | -15 | -15 | -9 | -6 | -5 | -6 | -6 | -10 | -11 | -10 | -10 | -5 | -4 | -6 | -6 | -10 | -12 | |
96 | 95 | 93 | 89 | 80 | 80 | 98 | 99 | 98 | 97 | 91 | 96 | 99 | 98 | 99 | 98 | 96 | 88 | |
0 | 0 | 0 | 250 | 500 | 0 | 700 | 1600 | 1000 | 500 | 450 | 400 | 850 | 1050 | 1000 | 600 | 500 | 200 | |
 | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 4:16 | — | — | 4:16 | — | — | 4:17 | — | — | 4:17 | — | — | 4:17 | — | — | 4:17 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Sat night. Becoming milder with light rain (total 3.0mm) on Sun afternoon. Freeze-thaw conditions (max 3°C on Sun afternoon, min -6°C on Fri morning). Winds increasing (calm on Sat afternoon, severe gales from the W by Sun night).
Next 4-6 days weather summary:
Mild at first with light rain (total 3.0mm) on Tue afternoon followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 2°C on Tue afternoon, min -4°C on Wed night). Winds decreasing (near gales from the WNW on Mon morning, light winds from the WNW by Tue night).
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Snow Radar
Latest snow reports near Omoshiroyama Kōgen Ski Park:
Omoshiroyama Kōgen Ski Park Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 8 cm |
| Last snowfall: | 11 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
Omoshiroyama Kōgen Ski Park Forecast Snowfall
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Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Omoshiroyama Kōgen Ski Park at the specific elevation of 680 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Omoshiroyama Kōgen Ski Park. 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 Omoshiroyama Kogen Ski Park.
Visitor Reviews of Omoshiroyama Kōgen Ski Park
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