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Mountain Park Tsunan Weather (Next 3 days): The snow forecast for Mountain Park Tsunan is: Heavy rain (total 39.0mm), heaviest during Mon morning. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Mon night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue night).
Mountain Park Tsunan Weather (Days 4-6): Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri morning, min 0°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 1 | |
Latest snow reports near Mountain Park Tsunan:
Snow falling at Minakami Kogen. from Minakami Kogen
Snowing at Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | |  |  | | |  |  | | | |
light rain | light rain | rain shwrs | mod. rain | light rain | snow shwrs | some clouds | some clouds | mod. rain | light rain | light snow | light snow | some clouds | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
2 | 4 | 12 | 7 | 4 | — | — | — | 10 | 1 | 1 | — | — | — | — | — | — | — | |
max °C | 6 | 5 | 3 | 3 | 3 | 2 | 6 | 6 | 3 | 3 | 3 | 1 | 4 | 4 | 0 | 9 | 9 | 3 |
min °C | 5 | 4 | 2 | 3 | 2 | -3 | 2 | 2 | 2 | 3 | 2 | 0 | 2 | 0 | 0 | 5 | 4 | 3 |
5 | 0 | -3 | -2 | -1 | -5 | 1 | 1 | 0 | 3 | 2 | 0 | 2 | 0 | -2 | 4 | 2 | 1 | |
95 | 97 | 97 | 95 | 88 | 88 | 70 | 77 | 93 | 99 | 100 | 99 | 83 | 71 | 78 | 72 | 78 | 68 | |
2350 | 1250 | 850 | 700 | 650 | 300 | 850 | 1300 | 950 | 800 | 800 | 500 | 650 | 1000 | 1650 | 2200 | 2550 | 2800 | |
 | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | 4:29 | — | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
Heavy rain (total 39.0mm), heaviest during Mon morning. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Mon night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue night).
Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri morning, min 0°C on Wed night). Wind will be generally light.
Latest snow reports near Mountain Park Tsunan:
Snow falling at Minakami Kogen. from Minakami Kogen
Snowing at Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 31 cm |
| Last snowfall: | 12 Dec 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | 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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