Next 4 days weather summary:Light rain (total 2.0mm), mostly falling on Wed afternoon. Warm (max 28°C on Tue morning, min 15°C on Sun night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 11.0mm), heaviest on Wed night. Warm (max 23°C on Fri morning, min 11°C on Fri night). Wind will be generally light. | |||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  |  | | | | | | | |
clear | some clouds | some clouds | some clouds | clear | some clouds | some clouds | cloudy | light rain | light rain | light rain | light rain | some clouds | clear | some clouds | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 2 | 4 | 2 | 2 | — | — | — | 1 | |
max °C | 18 | 27 | 27 | 20 | 28 | 27 | 18 | 19 | 17 | 15 | 15 | 15 | 14 | 23 | 22 | 12 |
min °C | 15 | 25 | 21 | 18 | 26 | 22 | 15 | 19 | 15 | 14 | 14 | 15 | 12 | 20 | 16 | 11 |
15 | 25 | 21 | 18 | 26 | 22 | 15 | 19 | 14 | 13 | 13 | 14 | 11 | 20 | 16 | 11 | |
49 | 34 | 30 | 48 | 38 | 45 | 72 | 73 | 91 | 97 | 97 | 94 | 93 | 61 | 56 | 86 | |
3650 | 3900 | 4000 | 3750 | 3700 | 3800 | 4000 | 4050 | 4350 | 4300 | 4050 | 3900 | 3900 | 3650 | 3700 | 3450 | |
 | — | 4:13 | — | — | 4:13 | — | — | 4:13 | — | — | 4:11 | — | — | 4:11 | — | — |
 | — | — | 6:55 | — | — | 6:57 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — |
Latest snow reports near Oyasu Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 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 Oyasu Onsen at the specific elevation of 342 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Oyasu Onsen. 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
Sign up or Login to access
Nearest