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Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Mild with moderate rain (total 11.0mm) on Sat night, Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat night, min -5°C on Sun night). Winds increasing (calm on Fri night, gales from the WNW by Sun morning).
Osorakan Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -1°C on Mon night). Winds decreasing (fresh winds from the W on Tue morning, light winds from the NNE by Thu afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Middle Lift: | 0 | | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Osorakan:
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | | | | | | | | | |
some clouds | clear | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | clear | clear | snow shwrs | light snow | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 4 | 1 | 1 | — | — | — | — | — | — | — | — | 2 | — | |
— | — | 2 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 0 | 3 | 3 | 4 | -4 | -3 | -4 | -3 | -3 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
min °C | -3 | 1 | 2 | -1 | -4 | -4 | -5 | -4 | -3 | -1 | 0 | 1 | 1 | 1 | 1 | 0 |
-9 | -3 | -3 | -10 | -15 | -14 | -15 | -13 | -10 | -7 | -7 | -5 | -5 | -4 | -2 | -5 | |
26 | 47 | 91 | 98 | 92 | 91 | 89 | 91 | 91 | 35 | 96 | 93 | 92 | 97 | 98 | 92 | |
650 | 1750 | 1800 | 2150 | 850 | 900 | 750 | 900 | 1000 | 1250 | 1300 | 1550 | 1550 | 1550 | 1550 | 1350 | |
 | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — |
Mild with moderate rain (total 11.0mm) on Sat night, Becoming colder with a light covering of snow, mostly falling on Sat night. Freeze-thaw conditions (max 4°C on Sat night, min -5°C on Sun night). Winds increasing (calm on Fri night, gales from the WNW by Sun morning).
A dusting of new snow. Freeze-thaw conditions (max 2°C on Wed morning, min -1°C on Mon night). Winds decreasing (fresh winds from the W on Tue morning, light winds from the NNE by Thu afternoon).
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 Dec 2025 |
| Snow Alerts | Create Alert |
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Osorakan at the specific elevation of 1346 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Osorakan. 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.
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