Osorakan Weather (Next 3 days): The snow forecast for Osorakan is: Heavy rain (total 30.0mm), heaviest during Wed morning. Very mild (max 10°C on Tue morning, min 2°C on Mon morning). Winds increasing (light winds from the W on Mon night, strong winds from the SSW by Tue night).
Osorakan Weather (Days 4-6): Heavy rain (total 25.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu morning, min 0°C on Sat morning). Winds increasing (light winds from the S on Thu afternoon, near gales from the N by Sat morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Middle Lift: | 1 | | ||||
| Bottom Lift: | 1 | |
Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  |  |  | | | |  |  | | |  |  |  |  | |
clear | clear | clear | cloudy | light rain | heavy rain | mod. rain | light rain | clear | clear | some clouds | light rain | light rain | light rain | light snow | light snow | snow shwrs | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | |
— | — | — | — | 2 | 19 | 8 | 1 | — | — | — | 1 | 2 | 2 | 20 | — | — | — | |
max °C | 5 | 7 | 7 | 10 | 9 | 8 | 8 | 8 | 8 | 10 | 10 | 9 | 9 | 9 | 7 | 0 | 0 | 5 |
min °C | 2 | 6 | 6 | 7 | 8 | 7 | 7 | 8 | 7 | 9 | 10 | 9 | 9 | 9 | 1 | 0 | 0 | 1 |
-3 | 4 | 2 | 3 | 3 | 3 | 4 | 6 | 4 | 7 | 9 | 8 | 6 | 5 | -7 | -9 | -8 | -6 | |
25 | 20 | 20 | 42 | 86 | 98 | 98 | 98 | 82 | 84 | 88 | 88 | 96 | 98 | 95 | 97 | 95 | 44 | |
1950 | 2650 | 2900 | 2800 | 2650 | 2650 | 2850 | 3050 | 3300 | 3400 | 3450 | 2700 | 2950 | 2900 | 2300 | 1100 | 1050 | 3150 | |
 | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 6:00 | — | — | 6:01 | — | — | 6:02 | — | — | 6:04 | — | — | 6:04 | — | — | 6:05 | — |
Heavy rain (total 30.0mm), heaviest during Wed morning. Very mild (max 10°C on Tue morning, min 2°C on Mon morning). Winds increasing (light winds from the W on Mon night, strong winds from the SSW by Tue night).
Heavy rain (total 25.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu morning, min 0°C on Sat morning). Winds increasing (light winds from the S on Thu afternoon, near gales from the N by Sat morning).
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.2 | 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 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.
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