Next 3 days weather summary:Heavy rain (total 20.0mm), heaviest during Fri night. Very mild (max 14°C on Thu morning, min 5°C on Fri night). Winds increasing (light winds from the WSW on Thu morning, strong winds from the WSW by Fri night). | Days 4-6 weather summary:Light rain (total 4.0mm), mostly falling on Sat morning. Very mild (max 12°C on Mon morning, min 3°C on Sat morning). Winds decreasing (strong winds from the WNW on Sat morning, light winds from the W by Mon night). | |||||||||||||||||
Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  |  | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | cloudy | cloudy | light rain | heavy rain | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | cloudy | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 3 | 17 | 3 | 1 | — | — | — | — | — | — | — | |
max °C | 13 | 13 | 11 | 14 | 14 | 11 | 13 | 11 | 8 | 6 | 7 | 7 | 10 | 10 | 11 | 12 | 12 | 10 |
min °C | 12 | 12 | 10 | 13 | 12 | 10 | 11 | 9 | 5 | 3 | 6 | 5 | 9 | 10 | 9 | 12 | 11 | 10 |
10 | 10 | 8 | 12 | 10 | 7 | 9 | 5 | -1 | -4 | 1 | 0 | 5 | 6 | 5 | 9 | 8 | 8 | |
52 | 54 | 53 | 55 | 68 | 65 | 69 | 78 | 98 | 98 | 69 | 66 | 69 | 52 | 42 | 36 | 49 | 56 | |
3500 | 3450 | 3500 | 3550 | 3450 | 3200 | 2700 | 2450 | 1850 | 1350 | 1700 | 2000 | 2000 | 2300 | 3000 | 3100 | 3150 | 2800 | |
 | 4:31 | — | — | 4:31 | — | — | 4:30 | — | — | 4:28 | — | — | 4:26 | — | — | 4:26 | — | — |
 | — | 6:35 | — | — | 6:36 | — | — | 6:37 | — | — | 6:37 | — | — | 6:38 | — | — | 6:39 | — |
Latest snow reports near Tazawako Kogen Assle:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 4 May 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 Tazawako Kogen Assle at the specific elevation of 850 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Tazawako Kogen Assle. 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.
Resort name is also written as Tazawako.
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