Next 3 days weather summary:Heavy rain (total 29.0mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Sat morning. Very mild (max 12°C on Thu afternoon, min 1°C on Sat morning). Winds increasing (light winds from the SW on Fri morning, gales from the W by Sat morning). | Days 4-6 weather summary:Mostly dry. Very mild (max 15°C on Wed morning, min 6°C on Sun night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Wed morning). | ||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sunday 10 | Monday 11 | Tuesday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  | | | | |  | | | | |
some clouds | cloudy | light rain | heavy rain | heavy rain | light snow | light snow | some clouds | clear | clear | some clouds | clear | some clouds | clear | clear | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | 1 | 11 | 15 | 2 | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 12 | 11 | 11 | 11 | 6 | 2 | 1 | 4 | 7 | 8 | 7 | 10 | 10 | 9 | 11 | 11 | 12 |
min °C | 11 | 10 | 10 | 7 | 3 | 1 | 1 | 1 | 5 | 7 | 6 | 8 | 9 | 8 | 9 | 11 | 11 |
8 | 7 | 7 | 3 | -4 | -8 | -8 | -6 | 0 | 2 | 1 | 4 | 4 | 3 | 5 | 8 | 10 | |
52 | 59 | 81 | 85 | 98 | 99 | 96 | 80 | 78 | 77 | 67 | 56 | 44 | 59 | 78 | 58 | 45 | |
3350 | 3150 | 2900 | 2800 | 1650 | 1500 | 1300 | 1500 | 1850 | 2100 | 2500 | 2200 | 2550 | 2750 | 3000 | 3100 | 3100 | |
 | — | — | 4:30 | — | — | 4:28 | — | — | 4:26 | — | — | 4:26 | — | — | 4:24 | — | — |
 | 6:36 | — | — | 6:37 | — | — | 6:37 | — | — | 6:38 | — | — | 6:39 | — | — | 6:40 | — |
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 |
0.1 | 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 Tazawako Kogen Assle at the specific elevation of 1100 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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