Adatara Kogen Weather (Next 3 days): The snow forecast for Adatara Kogen is: A dusting of snow turning to light rain (total 5.0mm) on Fri morning. Freeze-thaw conditions (max 11°C on Fri morning, min -3°C on Tue night). Winds decreasing (severe gales from the WNW on Tue night, calm by Thu night).
Adatara Kogen Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Fri afternoon. Very mild (max 15°C on Mon morning, min 7°C on Sat morning). Winds decreasing (near gales from the W on Fri night, light winds from the SW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Bottom Lift: | -1 | |
Tue 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  |  |  |  | |  | | | | | |  | |
light snow | snow shwrs | clear | clear | clear | some clouds | cloudy | cloudy | light rain | light rain | light rain | some clouds | some clouds | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 5 | 5 | 2 | — | — | — | — | — | — | |
max °C | 1 | -2 | 2 | 3 | 6 | 10 | 10 | 8 | 11 | 13 | 12 | 8 | 8 | 9 | 12 | 13 | 13 |
min °C | -1 | -3 | 0 | 3 | 2 | 8 | 9 | 7 | 8 | 13 | 8 | 7 | 7 | 8 | 9 | 12 | 12 |
-10 | -13 | -7 | -1 | -3 | 6 | 8 | 6 | 4 | 10 | 3 | 2 | 2 | 3 | 5 | 10 | 10 | |
86 | 80 | 60 | 47 | 73 | 29 | 58 | 82 | 91 | 82 | 94 | 88 | 83 | 38 | 40 | 40 | 34 | |
1200 | 650 | 1000 | 1400 | 1650 | 3200 | 3350 | 2350 | 3500 | 3750 | 3350 | 3300 | 3050 | 2750 | 3000 | 3050 | 3350 | |
 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — |
 | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — |
A dusting of snow turning to light rain (total 5.0mm) on Fri morning. Freeze-thaw conditions (max 11°C on Fri morning, min -3°C on Tue night). Winds decreasing (severe gales from the WNW on Tue night, calm by Thu night).
Light rain (total 7.0mm), mostly falling on Fri afternoon. Very mild (max 15°C on Mon morning, min 7°C on Sat morning). Winds decreasing (near gales from the W on Fri night, light winds from the SW by Sun night).
Latest snow reports near Adatara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 2 Apr 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.5 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Adatara Kogen at the specific elevation of 1035 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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