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Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 4°C on Sun morning, min -3°C on Thu night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SW by Sat afternoon).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): Light rain (total 7.0mm) at first, then becoming colder with a dusting of snow on Tue night. Freeze-thaw conditions (max 5°C on Sun night, min -2°C on Mon night). Winds decreasing (near gales from the W on Mon afternoon, light winds from the W by Wed morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -5 |  | ||||
| Middle Lift: | -3 | | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Omoshiroyama Kōgen Ski Park:
Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  |  | | | |  | | |
mod. snow | light snow | light snow | snow shwrs | clear | clear | some clouds | some clouds | some clouds | light rain | light rain | light snow | light snow | light snow | snow shwrs | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
8 | 3 | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | |
— | — | — | — | — | — | — | — | — | 2 | 3 | 2 | — | — | — | — | |
max °C | -3 | -2 | -2 | -2 | 2 | 2 | 1 | 4 | 4 | 5 | 5 | 3 | 0 | -1 | -1 | -1 |
min °C | -3 | -3 | -3 | -3 | 0 | 0 | 0 | 3 | 4 | 4 | 5 | 0 | -2 | -1 | -2 | -2 |
-10 | -10 | -10 | -11 | -4 | -2 | -3 | -2 | -2 | -2 | -1 | -8 | -10 | -9 | -9 | -9 | |
96 | 97 | 96 | 91 | 86 | 78 | 55 | 87 | 92 | 95 | 96 | 92 | 97 | 87 | 87 | 93 | |
250 | 250 | 400 | 250 | 700 | 1100 | 1700 | 1300 | 1400 | 1450 | 1500 | 1100 | 550 | 500 | 550 | 350 | |
 | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — |
A moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 4°C on Sun morning, min -3°C on Thu night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SW by Sat afternoon).
Light rain (total 7.0mm) at first, then becoming colder with a dusting of snow on Tue night. Freeze-thaw conditions (max 5°C on Sun night, min -2°C on Mon night). Winds decreasing (near gales from the W on Mon afternoon, light winds from the W by Wed morning).
Latest snow reports near Omoshiroyama Kōgen Ski Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 8 cm |
| Last snowfall: | 3 Dec 2025 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
0.3 | 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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