Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Alternatively, you can now use your Outside account to sign in to any brand in the Outside digital ecosystem, including Snow-Forecast, Surf-Forecast, and Mountain-Forecast.
Unazuki Onsen Weather (Next 3 days): The snow forecast for Unazuki Onsen is: Light rain (total 6.0mm), mostly falling on Mon night. Very mild (max 12°C on Sun morning, min 5°C on Sat afternoon). Wind will be generally light.
Unazuki Onsen Weather (Days 4-6): Heavy rain (total 36.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 9°C on Tue afternoon, min -4°C on Wed night). Winds increasing (light winds from the WSW on Tue night, strong winds from the W by Wed afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 6 |  | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Unazuki Onsen:
Sat 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | | |  |  | |  |  | |  |  |  |  | | |  | | | | |
clear | clear | clear | clear | some clouds | light rain | light rain | rain shwrs | some clouds | light rain | heavy rain | light snow | mod. snow | heavy snow | light snow | light snow | mod. snow | mod. snow | mod. snow | mod. snow | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 4 | 9 | 15 | 2 | 4 | 8 | 10 | 6 | 9 | |
— | — | — | — | — | 1 | 2 | 3 | — | 1 | 20 | 15 | — | — | — | — | — | — | — | — | |
max °C | 6 | 7 | 12 | 12 | 10 | 12 | 11 | 9 | 11 | 9 | 7 | 3 | -2 | -3 | -2 | 0 | 1 | 2 | 1 | 0 |
min °C | 5 | 6 | 10 | 10 | 10 | 12 | 9 | 7 | 9 | 8 | 5 | 0 | -3 | -4 | -3 | -1 | 0 | 1 | 1 | 0 |
3 | 4 | 8 | 9 | 9 | 10 | 7 | 6 | 8 | 5 | 1 | -6 | -12 | -12 | -8 | -7 | -6 | -5 | -5 | -5 | |
58 | 46 | 37 | 43 | 36 | 39 | 79 | 85 | 57 | 79 | 94 | 94 | 92 | 93 | 88 | 91 | 94 | 95 | 91 | 94 | |
1600 | 2150 | 2350 | 2550 | 2650 | 2450 | 2200 | 2000 | 2250 | 2000 | 1600 | 1000 | 400 | 100 | 200 | 500 | 700 | 950 | 800 | 600 | |
 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — |
 | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — |
Light rain (total 6.0mm), mostly falling on Mon night. Very mild (max 12°C on Sun morning, min 5°C on Sat afternoon). Wind will be generally light.
Heavy rain (total 36.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 9°C on Tue afternoon, min -4°C on Wed night). Winds increasing (light winds from the WSW on Tue night, strong winds from the W by Wed afternoon).
Latest snow reports near Unazuki Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Sign up or Login to access
Nearest