Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: Light rain (total 4.0mm) on Mon afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -9°C on Tue afternoon). Winds increasing (light winds from the W on Mon night, near gales from the WNW by Tue afternoon).
Omoshiroyama Kōgen Ski Park Weather (Days 4-6): A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sat morning, min -9°C on Thu afternoon). Winds increasing (calm on Fri night, strong winds from the WNW by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0 |  | ||||
| Middle Lift: | 1 | | ||||
| Bottom Lift: | 2 |  |
Latest snow reports near Omoshiroyama Kōgen Ski Park:
It is snowing steadily in Yamagata Akakuara. from Yamagata Akakuara
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  | | | | | |  | | | | |
light rain | light snow | light snow | light snow | light snow | light snow | light snow | heavy snow | light snow | light snow | light snow | light snow | light snow | mod. snow | light snow | light snow | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 3 | 2 | 1 | 2 | 1 | 1 | 10 | 4 | 1 | 4 | 2 | 1 | 7 | 2 | 3 | 3 | |
4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 1 | -8 | -8 | -9 | -7 | -7 | -8 | -8 | -8 | -9 | -6 | -6 | -7 | -5 | -5 | -8 |
min °C | 2 | -6 | -8 | -9 | -9 | -8 | -8 | -8 | -8 | -9 | -9 | -8 | -7 | -7 | -6 | -8 | -8 |
-4 | -16 | -20 | -21 | -21 | -18 | -17 | -16 | -16 | -18 | -18 | -18 | -11 | -7 | -11 | -14 | -15 | |
98 | 99 | 93 | 89 | 92 | 90 | 88 | 96 | 94 | 88 | 95 | 93 | 87 | 95 | 93 | 93 | 96 | |
1200 | 600 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — |
 | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — |
Light rain (total 4.0mm) on Mon afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -9°C on Tue afternoon). Winds increasing (light winds from the W on Mon night, near gales from the WNW by Tue afternoon).
A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -5°C on Sat morning, min -9°C on Thu afternoon). Winds increasing (calm on Fri night, strong winds from the WNW by Sun morning).
Latest snow reports near Omoshiroyama Kōgen Ski Park:
It is snowing steadily in Yamagata Akakuara. from Yamagata Akakuara
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Jan 2026 |
| Snow Alerts | Create Alert |
1.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.8 | Powder days Fresh snow, limited sun, any wind. |
2.0 | 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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