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Mountain Park Tsunan Weather (Next 3 days): The snow forecast for Mountain Park Tsunan is: A heavy fall of snow, heaviest during Wed morning. Becoming milder with moderate rain (total 13.0mm) on Thu night. Freeze-thaw conditions (max 7°C on Tue morning, min -4°C on Wed afternoon). Wind will be generally light.
Mountain Park Tsunan Weather (Days 4-6): A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 5°C on Sun night, min -4°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Middle Lift: | 7 | | ||||
| Bottom Lift: | 8 | |
Latest snow reports near Mountain Park Tsunan:
Snowing in Ikenotaira Onsen Alpenblick. Not much wind here, just a light breeze. Cold. New snow is ankle depth. Every lift is open. Excellent snow conditions on piste. Varied snow off-piste today. from Ikenotaira Onsen Alpenblick
Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  |  |  |  | | | | |  |  | |  | |
rain shwrs | light snow | mod. snow | heavy snow | light snow | snow shwrs | cloudy | some clouds | light snow | mod. snow | mod. snow | light snow | light snow | light snow | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 7 | 10 | 3 | 1 | — | — | 2 | 10 | 5 | 5 | 1 | — | — | — | — | — | |
1 | 4 | — | — | — | — | — | — | 8 | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 3 | -1 | -2 | -1 | -3 | 4 | 5 | 4 | 2 | 1 | 0 | 1 | 1 | -2 | 4 | 4 | 5 |
min °C | 4 | 1 | -2 | -3 | -4 | -4 | 2 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | -4 | 1 | 3 | 3 |
0 | -4 | -7 | -9 | -9 | -7 | 0 | 0 | -2 | -4 | -5 | -5 | -3 | 0 | -6 | 1 | 0 | 0 | |
66 | 94 | 95 | 97 | 94 | 93 | 70 | 81 | 98 | 99 | 97 | 97 | 97 | 96 | 78 | 65 | 79 | 61 | |
1400 | 1050 | 250 | 150 | 300 | 0 | 900 | 1550 | 1150 | 800 | 650 | 500 | 500 | 600 | 0 | 1050 | 1800 | 2050 | |
 | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — |
A heavy fall of snow, heaviest during Wed morning. Becoming milder with moderate rain (total 13.0mm) on Thu night. Freeze-thaw conditions (max 7°C on Tue morning, min -4°C on Wed afternoon). Wind will be generally light.
A heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 5°C on Sun night, min -4°C on Sat night). Wind will be generally light.
Latest snow reports near Mountain Park Tsunan:
Snowing in Ikenotaira Onsen Alpenblick. Not much wind here, just a light breeze. Cold. New snow is ankle depth. Every lift is open. Excellent snow conditions on piste. Varied snow off-piste today. from Ikenotaira Onsen Alpenblick
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 40 cm |
| Last snowfall: | 12 Jan 2026 |
| Snow Alerts | Create Alert |
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.3 | Powder days Fresh snow, limited sun, any wind. |
0.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Mountain Park Tsunan at the specific elevation of 510 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mountain Park Tsunan. 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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