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Unazuki Onsen Weather (Next 3 days): The snow forecast for Unazuki Onsen is: Heavy rain (total 22.0mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Wed night. Very mild (max 12°C on Sat morning, min 1°C on Wed night). Wind will be generally light.
Unazuki Onsen Weather (Days 4-6): Heavy rain (total 41.0mm), heaviest during Mon afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Unazuki Onsen:
Wed 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | | |  |  |  | |  | | | |
heavy rain | light snow | snow shwrs | clear | clear | clear | clear | rain shwrs | clear | clear | some clouds | cloudy | light rain | heavy rain | mod. rain | heavy rain | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
13 | 8 | — | — | — | — | — | 1 | — | — | — | — | 5 | 11 | 7 | 13 | 5 | |
max °C | 5 | 2 | 2 | 2 | 4 | 9 | 9 | 10 | 12 | 12 | 11 | 12 | 10 | 7 | 5 | 4 | 3 |
min °C | 4 | 1 | 1 | 1 | 1 | 7 | 8 | 8 | 11 | 11 | 11 | 12 | 10 | 4 | 4 | 3 | 2 |
2 | 1 | 1 | 1 | 1 | 6 | 7 | 6 | 10 | 10 | 10 | 11 | 9 | 3 | 2 | 0 | 0 | |
92 | 96 | 85 | 72 | 49 | 41 | 54 | 44 | 75 | 72 | 61 | 66 | 91 | 97 | 96 | 96 | 95 | |
1400 | 850 | 750 | 950 | 1500 | 2350 | 2550 | 2600 | 2500 | 2600 | 2700 | 2800 | 2600 | 1450 | 1300 | 1200 | 1050 | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 4:34 | — | — | 4:35 | — | — | 4:35 | — | — | 4:36 | — | — | 4:36 | — | — | 4:37 | — |
Heavy rain (total 22.0mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Wed night. Very mild (max 12°C on Sat morning, min 1°C on Wed night). Wind will be generally light.
Heavy rain (total 41.0mm), heaviest during Mon afternoon. Very mild (max 12°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.
Latest snow reports near Unazuki Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Dec 2025 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.2 | 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 Unazuki Onsen at the specific elevation of 638 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Unazuki 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.
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