Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Light rain (total 5.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -3°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NW by Thu night).
Osorakan Weather (Days 4-6): Mild with moderate rain (total 14.0mm) on Sat night, Becoming colder with a light covering of snow, mostly falling on Sun morning. Freeze-thaw conditions (max 4°C on Sat night, min -3°C on Mon morning). Winds increasing (calm on Sat morning, strong winds from the NW by Sun afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Osorakan:
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  | |  |  |  |  |  |  | |  | |  |  | | |  | |
cloudy | cloudy | cloudy | cloudy | light rain | snow shwrs | light snow | some clouds | clear | clear | cloudy | heavy rain | light snow | snow shwrs | light snow | snow shwrs | snow shwrs | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 2 | — | — | — | |
— | — | — | — | 4 | 1 | — | — | — | — | — | 14 | — | — | — | — | — | — | |
max °C | 3 | 4 | 5 | 5 | 5 | 3 | -3 | -3 | -1 | 2 | 3 | 4 | 1 | -2 | -2 | -2 | -2 | -2 |
min °C | 1 | 3 | 4 | 5 | 5 | -3 | -3 | -3 | -2 | 1 | 3 | 2 | -1 | -2 | -2 | -3 | -2 | -2 |
-3 | 3 | 2 | 0 | 0 | -11 | -10 | -9 | -7 | 0 | -1 | -3 | -9 | -11 | -10 | -11 | -9 | -8 | |
47 | 41 | 32 | 50 | 96 | 60 | 92 | 81 | 42 | 31 | 73 | 99 | 99 | 87 | 95 | 82 | 86 | 91 | |
1300 | 1750 | 2200 | 1950 | 2000 | 1400 | 700 | 700 | 400 | 1400 | 1750 | 1700 | 1300 | 900 | 800 | 750 | 850 | 800 | |
 | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — |
Light rain (total 5.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 5°C on Wed night, min -3°C on Thu night). Winds increasing (calm on Wed afternoon, strong winds from the NW by Thu night).
Mild with moderate rain (total 14.0mm) on Sat night, Becoming colder with a light covering of snow, mostly falling on Sun morning. Freeze-thaw conditions (max 4°C on Sat night, min -3°C on Mon morning). Winds increasing (calm on Sat morning, strong winds from the NW by Sun afternoon).
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 Dec 2025 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.2 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Osorakan at the specific elevation of 1096 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest