Adatara Kogen Weather (Next 3 days): The snow forecast for Adatara Kogen is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -4°C on Tue afternoon). Winds increasing (calm on Mon night, gales from the WNW by Wed night).
Adatara Kogen Weather (Days 4-6): Moderate rain (total 19.0mm) on Sat morning. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 3°C on Sat morning, min -5°C on Sat night). Winds increasing (calm on Fri morning, stormy winds from the WNW by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 6 | |
Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  |  |  |  | |  | |  |  | |  | | |  | | |
some clouds | some clouds | cloudy | light snow | heavy snow | heavy snow | mod. snow | light snow | light snow | light snow | clear | snow shwrs | some clouds | cloudy | light snow | mod. snow | snow shwrs | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | 1 | 10 | 16 | 7 | 2 | 3 | — | — | — | — | — | 3 | 6 | 1 | 12 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 19 | — | — | |
max °C | 4 | 4 | 2 | -2 | -3 | -3 | -1 | -2 | -3 | -1 | -1 | -1 | 0 | 1 | 1 | 3 | -1 | -2 |
min °C | 2 | 3 | -1 | -2 | -4 | -4 | -2 | -2 | -3 | -2 | -3 | -4 | 0 | 0 | 0 | -1 | -1 | -5 |
-2 | 3 | -5 | -7 | -11 | -11 | -10 | -11 | -13 | -11 | -11 | -10 | -2 | -5 | -5 | -9 | -10 | -17 | |
35 | 45 | 72 | 97 | 97 | 97 | 96 | 89 | 83 | 89 | 83 | 84 | 47 | 93 | 98 | 99 | 78 | 95 | |
1550 | 1700 | 1250 | 750 | 500 | 400 | 850 | 750 | 500 | 750 | 850 | 200 | 1050 | 1100 | 1000 | 1500 | 900 | 600 | |
 | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — |
 | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — |
A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 4°C on Mon morning, min -4°C on Tue afternoon). Winds increasing (calm on Mon night, gales from the WNW by Wed night).
Moderate rain (total 19.0mm) on Sat morning. Becoming colder with heavy fall of snow, heaviest during Sat morning. Freeze-thaw conditions (max 3°C on Sat morning, min -5°C on Sat night). Winds increasing (calm on Fri morning, stormy winds from the WNW by Sat night).
Latest snow reports near Adatara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
1.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.7 | Powder days Fresh snow, limited sun, any wind. |
1.5 | 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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