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Adatara Kogen Weather (Next 3 days): The snow forecast for Adatara Kogen is: A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue afternoon, min -4°C on Mon night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the WSW by Wed afternoon).
Adatara Kogen Weather (Days 4-6): Moderate rain (total 10.0mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 11°C on Sun morning, min -1°C on Thu night). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SSW by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Adatara Kogen:
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  | |  | |  | | | | |  |  | |
snow shwrs | some clouds | snow shwrs | light snow | some clouds | light snow | snow shwrs | clear | clear | clear | clear | clear | clear | some clouds | cloudy | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
max °C | -3 | 0 | 1 | 0 | 0 | 1 | -1 | -2 | -1 | 0 | 5 | 5 | 6 | 8 | 9 | 9 |
min °C | -4 | -2 | 0 | -1 | 0 | 0 | -3 | -2 | -1 | -1 | 2 | 4 | 5 | 8 | 8 | 8 |
-11 | -8 | -7 | -5 | -5 | -3 | -10 | -8 | -6 | -6 | -1 | 1 | 1 | 5 | 5 | 5 | |
89 | 85 | 82 | 93 | 80 | 88 | 89 | 81 | 70 | 53 | 41 | 44 | 66 | 79 | 67 | 92 | |
500 | 700 | 1100 | 900 | 1050 | 1150 | 800 | 700 | 900 | 450 | 1700 | 2200 | 2750 | 2650 | 2650 | 2800 | |
 | — | 6:46 | — | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — |
 | — | — | 4:21 | — | — | 4:21 | — | — | 4:22 | — | — | 4:22 | — | — | 4:22 | — |
A dusting of new snow. Freeze-thaw conditions (max 1°C on Tue afternoon, min -4°C on Mon night). Winds decreasing (fresh winds from the WSW on Tue afternoon, light winds from the WSW by Wed afternoon).
Moderate rain (total 10.0mm), heaviest on Sun afternoon. Freeze-thaw conditions (max 11°C on Sun morning, min -1°C on Thu night). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SSW by Sun morning).
Latest snow reports near Adatara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 12 cm |
| Last snowfall: | 14 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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