Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | | |  | |  | | | | | |  | |
clear | clear | some clouds | some clouds | cloudy | light rain | light rain | light rain | light rain | rain shwrs | light rain | cloudy | some clouds | cloudy | light rain | light rain | light rain | heavy rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 1 | 3 | 2 | 4 | 2 | 2 | — | — | — | 4 | 3 | 2 | 17 |
max °C | 13 | 13 | 10 | 14 | 13 | 11 | 10 | 11 | 10 | 7 | 6 | 4 | 7 | 7 | 9 | 13 | 13 | 11 |
min °C | 11 | 10 | 9 | 12 | 12 | 10 | 10 | 11 | 6 | 6 | 5 | 3 | 5 | 6 | 7 | 11 | 13 | 4 |
chill °C | 9 | 9 | 8 | 12 | 12 | 10 | 10 | 9 | 2 | 2 | 2 | 1 | 4 | 4 | 4 | 8 | 11 | -3 |
Humid % | 67 | 63 | 87 | 73 | 72 | 78 | 90 | 94 | 91 | 87 | 86 | 83 | 62 | 73 | 90 | 94 | 88 | 92 |
Freeze m | 2450 | 2600 | 3000 | 3000 | 2950 | 2900 | 2850 | 2850 | 1900 | 1400 | 1400 | 1200 | 1800 | 1550 | 2400 | 3050 | 3350 | 1850 |
 | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — |
 | — | 4:30 | — | — | 4:29 | — | — | 4:29 | — | — | 4:28 | — | — | 4:27 | — | — | 4:27 | — |
Next 3 days weather summary:Moderate rain (total 10.0mm), heaviest on Sun morning. Very mild (max 14°C on Sat morning, min 6°C on Sun night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 30.0mm), heaviest during Wed night. Very mild (max 13°C on Wed morning, min 3°C on Mon night). Winds increasing (calm on Mon night, near gales from the W by Wed night). | |||||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Sun Marina Tamaniwa Ski Park:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 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 Sun Marina Tamaniwa Ski Park at the specific elevation of 600 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.
Sign up or Login to access
Nearest