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Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A light fall of snow, heaviest on Sat night. Turning milder with light rain (total 7.0mm) on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -3°C on Sat morning). Winds increasing (light winds from the S on Sat afternoon, stormy winds from the W by Sun night).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): A light covering of new snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 2°C on Tue morning, min -4°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue morning, calm by Thu night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -5 |  | ||||
| Middle Lift: | -3 | | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Omoshiroyama Kōgen Ski Park:
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | | | | |  |  | | | | | | | |  | |
light snow | some clouds | light snow | mod. rain | light snow | light snow | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 4 | — | — | 2 | 3 | 1 | — | — | 5 | 2 | — | — | — | — | — | — | |
— | — | — | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -1 | 1 | 3 | 3 | 1 | -1 | -2 | -1 | 2 | 2 | 0 | -1 | -1 | -2 | -1 | -1 | -3 |
min °C | -3 | -3 | -3 | 2 | 2 | 0 | -2 | -2 | -2 | 1 | 0 | -2 | -2 | -3 | -4 | -3 | -4 | -4 |
-9 | -6 | -8 | -3 | -6 | -10 | -11 | -10 | -10 | -6 | -5 | -8 | -8 | -9 | -11 | -8 | -8 | -8 | |
90 | 81 | 90 | 98 | 99 | 96 | 97 | 96 | 90 | 86 | 98 | 98 | 91 | 89 | 98 | 84 | 84 | 78 | |
250 | 550 | 300 | 1350 | 1400 | 750 | 500 | 400 | 400 | 850 | 1000 | 500 | 400 | 550 | 300 | 350 | 550 | 0 | |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — |
 | — | 4:16 | — | — | 4:17 | — | — | 4:17 | — | — | 4:17 | — | — | 4:17 | — | — | 4:19 | — |
A light fall of snow, heaviest on Sat night. Turning milder with light rain (total 7.0mm) on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -3°C on Sat morning). Winds increasing (light winds from the S on Sat afternoon, stormy winds from the W by Sun night).
A light covering of new snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 2°C on Tue morning, min -4°C on Wed night). Winds decreasing (fresh winds from the WSW on Tue morning, calm by Thu night).
Latest snow reports near Omoshiroyama Kōgen Ski Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 18 cm |
| Last snowfall: | 12 Dec 2025 |
| Snow Alerts | Create Alert |
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. |
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.
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