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Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Some drizzle, heaviest during Sun night. Freeze-thaw conditions (max 4°C on Sun afternoon, min -3°C on Mon night). Winds decreasing (strong winds from the W on Sun night, light winds from the WNW by Tue night).
Osorakan Weather (Days 4-6): Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Fri afternoon). Winds decreasing (near gales from the NW on Thu night, calm by Sat morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Middle Lift: | 6 | | ||||
| Bottom Lift: | 9 | |
Latest snow reports near Osorakan:
Sun 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | | |  |  | |  | |  |  | |  | | |
clear | rain shwrs | light snow | some clouds | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | some clouds | light rain | snow shwrs | light snow | snow shwrs | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | |
— | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | — | |
max °C | 4 | 4 | 2 | -1 | -3 | -1 | 0 | 1 | 2 | 2 | 4 | 3 | 5 | 3 | -5 | -6 | -1 |
min °C | 4 | 3 | 0 | -2 | -3 | -3 | -1 | 0 | 2 | 2 | 4 | 3 | 3 | -3 | -5 | -6 | -5 |
-2 | -4 | -7 | -8 | -10 | -9 | -6 | -5 | -4 | -2 | 1 | -2 | -3 | -11 | -14 | -14 | -13 | |
86 | 92 | 93 | 82 | 91 | 84 | 61 | 25 | 23 | 49 | 26 | 31 | 94 | 79 | 96 | 90 | 32 | |
2100 | 2200 | 1600 | 1250 | 900 | 1000 | 1200 | 1600 | 1800 | 1750 | 2150 | 1900 | 2000 | 1450 | 700 | 700 | 400 | |
 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — |
 | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — |
Some drizzle, heaviest during Sun night. Freeze-thaw conditions (max 4°C on Sun afternoon, min -3°C on Mon night). Winds decreasing (strong winds from the W on Sun night, light winds from the WNW by Tue night).
Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Fri morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -6°C on Fri afternoon). Winds decreasing (near gales from the NW on Thu night, calm by Sat morning).
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 Dec 2025 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
0.8 | 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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