Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Heavy rain (total 21.0mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Mon night). Winds increasing (calm on Tue afternoon, near gales from the SW by Wed afternoon).
Osorakan Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 4°C on Sat afternoon, min -3°C on Fri morning). Winds increasing (calm on Sat morning, strong winds from the S by Sun afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Middle Lift: | 2 | | ||||
| Bottom Lift: | 2 | |
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | |  | | | | | |
some clouds | some clouds | clear | some clouds | light rain | heavy rain | light snow | snow shwrs | clear | some clouds | some clouds | cloudy | some clouds | clear | clear | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 3 | 13 | 5 | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 2 | 4 | 4 | 4 | 6 | 6 | 0 | 1 | 1 | -1 | -2 | 0 | 2 | 4 | 3 |
min °C | 0 | 2 | 4 | 4 | 3 | 5 | 1 | 0 | 0 | -2 | -3 | -2 | -1 | 1 | 3 | 2 |
-3 | 0 | 4 | 3 | -3 | -1 | -5 | -6 | -6 | -10 | -10 | -8 | -7 | 1 | 1 | -3 | |
85 | 28 | 43 | 30 | 92 | 99 | 100 | 96 | 78 | 49 | 77 | 69 | 13 | 9 | 36 | 48 | |
1600 | 1650 | 2200 | 2450 | 2250 | 2500 | 2650 | 1350 | 1500 | 1300 | 1050 | 1150 | 1350 | 1550 | 1850 | 1900 | |
 | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — |
 | — | — | 6:20 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — |
Heavy rain (total 21.0mm), heaviest during Wed afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min 0°C on Mon night). Winds increasing (calm on Tue afternoon, near gales from the SW by Wed afternoon).
Light rain (total 5.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 4°C on Sat afternoon, min -3°C on Fri morning). Winds increasing (calm on Sat morning, strong winds from the S by Sun afternoon).
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 Mar 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | 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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