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Mountain Park Tsunan Weather (Next 3 days): The snow forecast for Mountain Park Tsunan is: Heavy rain (total 26.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Mon night). Wind will be generally light.
Mountain Park Tsunan Weather (Days 4-6): Heavy rain (total 22.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Fri afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Middle Lift: | 6 | | ||||
| Bottom Lift: | 7 | |
Latest snow reports near Mountain Park Tsunan:
Continuous light rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan
Pistes soften up fast in the strong sun. Mostly sunny with increasing clouds. from Ikenotaira Onsen Alpenblick
Sun 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  |  | |  | |  |  |  | |  | |
heavy rain | light snow | light snow | light snow | clear | clear | clear | rain shwrs | light rain | light rain | light rain | light rain | cloudy | mod. rain | mod. snow | mod. snow | heavy snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | 6 | 8 | 12 | |
11 | 12 | — | — | — | — | — | 1 | 2 | 5 | 5 | 2 | — | 10 | — | — | — | |
max °C | 10 | 6 | 2 | 2 | 0 | 7 | 6 | 4 | 8 | 8 | 7 | 6 | 6 | 6 | 1 | -1 | -2 |
min °C | 7 | 2 | 1 | 1 | -3 | 3 | 1 | 1 | 6 | 7 | 6 | 6 | 5 | 3 | 0 | -2 | -2 |
5 | -1 | -1 | 1 | -3 | 3 | -2 | -2 | 3 | 6 | 6 | 6 | 4 | 3 | -4 | -5 | -5 | |
98 | 95 | 94 | 80 | 85 | 60 | 65 | 71 | 80 | 85 | 99 | 97 | 92 | 96 | 97 | 96 | 97 | |
2400 | 1050 | 450 | 500 | 0 | 1250 | 1950 | 2300 | 2500 | 2500 | 1700 | 1200 | 1300 | 1000 | 450 | 0 | 0 | |
 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:32 | — | — | 4:32 | — | — | 4:34 | — |
Heavy rain (total 26.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Mon night). Wind will be generally light.
Heavy rain (total 22.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Fri afternoon). Wind will be generally light.
Latest snow reports near Mountain Park Tsunan:
Continuous light rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan
Pistes soften up fast in the strong sun. Mostly sunny with increasing clouds. from Ikenotaira Onsen Alpenblick
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Dec 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | 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 Mountain Park Tsunan at the specific elevation of 309 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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