Unazuki Onsen Weather (Next 3 days): The snow forecast for Unazuki Onsen is: Moderate rain (total 19.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 14°C on Thu morning, min -1°C on Tue night). Wind will be generally light.
Unazuki Onsen Weather (Days 4-6): Heavy rain (total 26.0mm), heaviest during Fri morning. Very mild (max 17°C on Sun morning, min 10°C on Sat morning). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Bottom Lift: | 4 | |
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  |  | |  |  | | | | | |  | |
mod. rain | light snow | snow shwrs | clear | clear | clear | clear | some clouds | mod. rain | heavy rain | light rain | light rain | light rain | some clouds | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
9 | — | — | — | — | — | — | — | 10 | 16 | 3 | 4 | 3 | — | — | — | — | — | |
max °C | 6 | 2 | 1 | 6 | 8 | 9 | 14 | 14 | 13 | 15 | 16 | 14 | 10 | 11 | 12 | 17 | 17 | 15 |
min °C | 2 | 1 | -1 | 4 | 7 | 7 | 12 | 12 | 11 | 14 | 15 | 11 | 10 | 11 | 11 | 15 | 16 | 15 |
-2 | -3 | -3 | 3 | 7 | 6 | 12 | 12 | 10 | 12 | 14 | 10 | 9 | 11 | 11 | 15 | 16 | 15 | |
97 | 84 | 80 | 55 | 52 | 43 | 29 | 43 | 74 | 84 | 82 | 97 | 97 | 83 | 57 | 35 | 46 | 60 | |
1750 | 850 | 650 | 1150 | 1750 | 2700 | 3250 | 3100 | 2950 | 3400 | 3500 | 3200 | 2400 | 2850 | 3200 | 3200 | 3350 | 3750 | |
 | 5:26 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:22 | — | — | 5:20 | — | — |
 | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — | — | 6:20 | — |
Moderate rain (total 19.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 14°C on Thu morning, min -1°C on Tue night). Wind will be generally light.
Heavy rain (total 26.0mm), heaviest during Fri morning. Very mild (max 17°C on Sun morning, min 10°C on Sat morning). Wind will be generally light.
Latest snow reports near Unazuki Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 20 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 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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