Next 4 days weather summary:Mostly dry. Very mild (max 15°C on Tue morning, min 3°C on Sat night). Winds decreasing (fresh winds from the W on Sun morning, light winds from the SW by Tue afternoon). | Days 5-7 weather summary:Heavy rain (total 23.0mm), heaviest during Thu afternoon. Very mild (max 17°C on Wed morning, min 9°C on Thu night). Wind will be generally light. | |||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | | |  |  |  | | | |
clear | clear | clear | some clouds | some clouds | some clouds | cloudy | clear | some clouds | some clouds | some clouds | light rain | rain shwrs | risk thun- der | risk thun- der | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 5 | 13 | 1 | |
max °C | 6 | 10 | 9 | 9 | 14 | 14 | 11 | 15 | 15 | 13 | 17 | 15 | 12 | 13 | 13 | 10 |
min °C | 3 | 7 | 8 | 7 | 12 | 12 | 11 | 13 | 14 | 12 | 15 | 13 | 11 | 12 | 11 | 9 |
-2 | 3 | 4 | 4 | 11 | 10 | 9 | 12 | 14 | 12 | 15 | 12 | 11 | 12 | 11 | 9 | |
70 | 70 | 64 | 61 | 34 | 44 | 42 | 50 | 58 | 75 | 57 | 62 | 75 | 82 | 79 | 96 | |
1700 | 1850 | 2350 | 2600 | 2600 | 2750 | 2750 | 2900 | 2950 | 3050 | 2950 | 2900 | 2800 | 2700 | 2750 | 2800 | |
 | — | 4:26 | — | — | 4:26 | — | — | 4:24 | — | — | 4:24 | — | — | 4:22 | — | — |
 | — | — | 6:38 | — | — | 6:39 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — |
Latest snow reports near Tazawako Kogen Assle:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| 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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