Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Moderate rain (total 17.0mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -1°C on Mon morning). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Wed afternoon).
Osorakan Weather (Days 4-6): Mostly dry. Mild temperatures (max 6°C on Sat afternoon, min 2°C on Thu morning). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Middle Lift: | 4 | | ||||
| Bottom Lift: | 8 | |
Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  | |  | |  |  |  | | |  |  | | | | | | |
some clouds | some clouds | some clouds | some clouds | clear | some clouds | light snow | mod. rain | mod. rain | light snow | clear | clear | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 7 | 10 | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 2 | 1 | 2 | 3 | 4 | 4 | 4 | 5 | 2 | 3 | 3 | 4 | 5 | 4 | 5 | 6 | 5 |
min °C | -1 | 1 | 0 | 1 | 3 | 3 | 2 | 3 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 5 | 5 |
-5 | 1 | -3 | -1 | 3 | 3 | -4 | -3 | -3 | -2 | -1 | 0 | 3 | 4 | 2 | 4 | 4 | 3 | |
82 | 70 | 80 | 55 | 53 | 28 | 47 | 100 | 100 | 94 | 81 | 30 | 23 | 50 | 50 | 17 | 50 | 54 | |
1200 | 1800 | 1600 | 1500 | 2150 | 2400 | 2100 | 2200 | 2600 | 1800 | 1750 | 1950 | 1950 | 2000 | 2000 | 2100 | 2250 | 2200 | |
 | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:13 | — | — |
 | — | 6:19 | — | — | 6:20 | — | — | 6:20 | — | — | 6:21 | — | — | 6:22 | — | — | 6:22 | — |
Moderate rain (total 17.0mm), heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -1°C on Mon morning). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Wed afternoon).
Mostly dry. Mild temperatures (max 6°C on Sat afternoon, min 2°C on Thu morning). Wind will be generally light.
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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