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Adatara Kogen Weather (Next 3 days): The snow forecast for Adatara Kogen is: Light rain (total 4.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 12°C on Sun morning, min -5°C on Mon morning). Winds decreasing (strong winds from the WNW on Sun night, calm by Tue morning).
Adatara Kogen Weather (Days 4-6): Mild with moderate rain (total 12.0mm) on Wed afternoon, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -8°C on Fri afternoon). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 11 |  | ||||
| Bottom Lift: | 13 | |
Latest snow reports near Adatara Kogen:
Mild temperatures and strong sunshine are melting the snow. Clear blue skies, all lifts open. from Nekoma Mountain North Area
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  | | |  | |  |  |  | | | | |  | |
clear | light rain | light snow | snow shwrs | snow shwrs | clear | clear | clear | some clouds | light rain | mod. rain | cloudy | cloudy | cloudy | light snow | snow shwrs | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 1 | 6 | |
— | 2 | 2 | — | — | — | — | — | — | 2 | 10 | — | — | — | — | — | — | — | |
max °C | 12 | 10 | 4 | -4 | -4 | -3 | -1 | 0 | 3 | 5 | 8 | 7 | 2 | 1 | 0 | -3 | -6 | -8 |
min °C | 11 | 7 | -4 | -5 | -5 | -5 | -2 | -1 | 1 | 3 | 6 | 3 | 2 | 1 | -2 | -4 | -8 | -8 |
9 | 3 | -13 | -14 | -11 | -10 | -2 | -6 | -4 | -4 | 0 | -3 | -4 | -3 | -10 | -11 | -16 | -15 | |
56 | 70 | 91 | 84 | 84 | 70 | 50 | 53 | 56 | 97 | 95 | 90 | 82 | 85 | 97 | 79 | 82 | 92 | |
3100 | 2800 | 1250 | 450 | 550 | 250 | 550 | 1000 | 1950 | 1950 | 2400 | 2450 | 1350 | 1150 | 1050 | 600 | 300 | 0 | |
 | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:23 | — | — | 4:24 | — | — | 4:25 | — |
Light rain (total 4.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 12°C on Sun morning, min -5°C on Mon morning). Winds decreasing (strong winds from the WNW on Sun night, calm by Tue morning).
Mild with moderate rain (total 12.0mm) on Wed afternoon, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 8°C on Wed afternoon, min -8°C on Fri afternoon). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu afternoon).
Latest snow reports near Adatara Kogen:
Mild temperatures and strong sunshine are melting the snow. Clear blue skies, all lifts open. from Nekoma Mountain North Area
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.2 | Powder days Fresh snow, limited sun, any wind. |
1.2 | 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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