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Unazuki Onsen Weather (Next 3 days): The snow forecast for Unazuki Onsen is: Moderate rain (total 16.0mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 9°C on Sat morning, min -3°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri night, strong winds from the W by Sun afternoon).
Unazuki Onsen Weather (Days 4-6): Moderate rain (total 17.0mm), heaviest on Tue afternoon giving way to a moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed night). Mainly fresh winds.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0 |  | ||||
| Bottom Lift: | 1 | |
Latest snow reports near Unazuki Onsen:
Snow is falling at Happo One. from Happo One
Snow falling in Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
Snow falling heavily in Happo One. from Happo One
It is snowing heavily in Happo One. from Happo One
Snowing heavily at Happo One. from Happo One
Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | |  |  |  | | | |  | |
some clouds | clear | some clouds | light snow | mod. snow | mod. snow | heavy snow | light snow | some clouds | rain shwrs | light rain | heavy rain | heavy snow | mod. snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 3 | 7 | 7 | 17 | 2 | — | — | — | — | 11 | 5 | 2 | 1 | |
— | — | — | 16 | — | — | — | — | — | 1 | 3 | 13 | — | — | — | — | |
max °C | 1 | 9 | 9 | 5 | -1 | -2 | -3 | 0 | 1 | 4 | 6 | 4 | 0 | -1 | 0 | -2 |
min °C | 0 | 5 | 8 | 1 | -1 | -3 | -3 | -2 | -2 | -1 | 5 | 3 | -2 | -1 | -2 | -4 |
-3 | 2 | 4 | -5 | -9 | -12 | -11 | -6 | -6 | -5 | 1 | -2 | -8 | -5 | -7 | -8 | |
64 | 39 | 38 | 93 | 85 | 85 | 87 | 89 | 79 | 62 | 79 | 96 | 90 | 92 | 84 | 81 | |
700 | 1500 | 1700 | 1100 | 200 | 0 | 0 | 0 | 500 | 550 | 1200 | 1000 | 200 | 150 | 300 | 0 | |
 | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — |
Moderate rain (total 16.0mm) on Sat night. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 9°C on Sat morning, min -3°C on Sun afternoon). Winds increasing (light winds from the SSW on Fri night, strong winds from the W by Sun afternoon).
Moderate rain (total 17.0mm), heaviest on Tue afternoon giving way to a moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 6°C on Tue morning, min -4°C on Wed night). Mainly fresh winds.
Latest snow reports near Unazuki Onsen:
Snow is falling at Happo One. from Happo One
Snow falling in Hakuba Cortina Kokusai. from Hakuba Cortina Kokusai
Snow falling heavily in Happo One. from Happo One
It is snowing heavily in Happo One. from Happo One
Snowing heavily at Happo One. from Happo One
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 35 cm |
| Last snowfall: | 8 Jan 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.8 | 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 360 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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