Sun Marina Tamaniwa Ski Park Weather (Next 3 days): The snow forecast for Sun Marina Tamaniwa Ski Park is: Mild with moderate rain (total 18.0mm) on Thu night, Becoming colder with a light covering of snow, mostly falling on Sat afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Wed night). Winds increasing (light winds from the WSW on Wed night, fresh winds from the W by Thu night).
Sun Marina Tamaniwa Ski Park Weather (Days 4-6): A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -6°C on Tue afternoon). Winds increasing (calm on Sun night, fresh winds from the WNW by Tue afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -3 |  | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Sun Marina Tamaniwa Ski Park:
Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | | |  |  |  | | |
light snow | snow shwrs | light rain | rain shwrs | light snow | light snow | snow shwrs | light rain | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | some clouds | cloudy | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
4 | 1 | — | — | 1 | 1 | — | — | 3 | 2 | — | — | — | — | — | 3 | |
— | 1 | 2 | 14 | — | — | — | 1 | — | — | — | — | — | — | — | — | |
max °C | -2 | 3 | 3 | 4 | 2 | 1 | -1 | 4 | 2 | 0 | -1 | -1 | -3 | 2 | 3 | 1 |
min °C | -3 | 0 | 3 | 3 | 1 | -1 | -1 | 2 | 2 | -3 | -2 | -3 | -4 | -1 | 1 | -1 |
-10 | -5 | 0 | -3 | -5 | -7 | -6 | -2 | -2 | -9 | -8 | -7 | -7 | -1 | -2 | -6 | |
89 | 92 | 87 | 96 | 97 | 88 | 94 | 88 | 100 | 91 | 85 | 80 | 84 | 69 | 65 | 96 | |
200 | 550 | 1000 | 1200 | 750 | 600 | 300 | 800 | 900 | 200 | 250 | 350 | 0 | 350 | 950 | 850 | |
 | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — |
Mild with moderate rain (total 18.0mm) on Thu night, Becoming colder with a light covering of snow, mostly falling on Sat afternoon. Freeze-thaw conditions (max 4°C on Thu night, min -3°C on Wed night). Winds increasing (light winds from the WSW on Wed night, fresh winds from the W by Thu night).
A moderate fall of snow, heaviest on Tue afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -6°C on Tue afternoon). Winds increasing (calm on Sun night, fresh winds from the WNW by Tue afternoon).
Latest snow reports near Sun Marina Tamaniwa Ski Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 26 cm |
| Last snowfall: | 13 Jan 2026 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Sun Marina Tamaniwa Ski Park at the specific elevation of 505 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Sun Marina Tamaniwa Ski Park. 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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