Next 3 days weather summary:Moderate rain (total 14.0mm), heaviest on Thu night. Warm (max 23°C on Fri morning, min 15°C on Wed night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 88.0mm), heaviest during Sat night. Very mild (max 16°C on Sat morning, min 12°C on Sun afternoon). Wind will be generally light. | |||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | | |  |  |  |  |  |  |  | | | | |
clear | clear | some clouds | clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | cloudy | cloudy | light rain | heavy rain | heavy rain | mod. rain | mod. rain | light rain | light rain | heavy rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 1 | 8 | 1 | 4 | — | — | 2 | 34 | 19 | 9 | 7 | 3 | 2 | 12 | |
max °C | 22 | 22 | 15 | 22 | 22 | 16 | 23 | 23 | 16 | 16 | 15 | 14 | 14 | 13 | 12 | 13 | 13 | 13 |
min °C | 20 | 18 | 15 | 19 | 18 | 15 | 21 | 19 | 16 | 16 | 15 | 14 | 14 | 12 | 12 | 12 | 13 | 12 |
20 | 18 | 15 | 19 | 18 | 14 | 21 | 19 | 16 | 16 | 14 | 13 | 12 | 10 | 10 | 10 | 12 | 11 | |
58 | 50 | 78 | 66 | 70 | 96 | 71 | 64 | 96 | 97 | 99 | 99 | 99 | 99 | 99 | 98 | 98 | 99 | |
3800 | 4100 | 4100 | 4100 | 4100 | 4000 | 4000 | 4050 | 4250 | 4350 | 4350 | 4200 | 4200 | 4000 | 4250 | 4350 | 4250 | 4100 | |
 | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — | 4:16 | — | — |
 | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:02 | — | — | 7:02 | — | — | 7:02 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Adatara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 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 Adatara Kogen 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 Adatara Kogen. 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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