Next 3 days weather summary:Heavy rain (total 74.0mm), heaviest during Thu morning. Warm (max 21°C on Tue afternoon, min 12°C on Thu night). Winds increasing (light winds from the S on Tue night, fresh winds from the SSW by Wed night). | Days 4-6 weather summary:Light rain (total 8.0mm), mostly falling on Fri afternoon. Warm (max 22°C on Mon morning, min 11°C on Fri night). Wind will be generally light. | ||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | |  | | |  | |  | |
clear | some clouds | light rain | light rain | heavy rain | heavy rain | rain shwrs | light rain | rain shwrs | rain shwrs | some clouds | cloudy | cloudy | light rain | risk thun- der | risk thun- der | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 2 | 1 | 20 | 41 | 4 | 4 | 2 | 1 | — | — | — | 2 | 2 | 2 | 1 | |
max °C | 21 | 15 | 18 | 17 | 16 | 17 | 17 | 14 | 15 | 15 | 13 | 16 | 17 | 15 | 19 | 19 | 15 |
min °C | 18 | 14 | 17 | 16 | 16 | 16 | 17 | 12 | 12 | 14 | 11 | 15 | 15 | 15 | 17 | 18 | 15 |
18 | 13 | 16 | 15 | 14 | 14 | 16 | 9 | 9 | 13 | 10 | 14 | 13 | 13 | 17 | 18 | 15 | |
48 | 78 | 85 | 93 | 98 | 99 | 88 | 93 | 95 | 84 | 67 | 91 | 90 | 96 | 88 | 85 | 85 | |
4450 | 4200 | 4350 | 4550 | 4500 | 4550 | 4400 | 3950 | 4300 | 4700 | 4950 | 4500 | 3950 | 3750 | 3800 | 4000 | 4350 | |
 | — | — | 5:05 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — |
 | 7:08 | — | — | 7:09 | — | — | 7:10 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — |
Latest snow reports near Osorakan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 Mar 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Osorakan at the specific elevation of 845 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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