Adatara Kogen Weather (Next 3 days): The snow forecast for Adatara Kogen is: Mostly dry. Freeze-thaw conditions (max 8°C on Sun night, min -1°C on Fri night). Winds increasing (light winds from the W on Sat afternoon, strong winds from the W by Sun night).
Adatara Kogen Weather (Days 4-6): Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -1°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Bottom Lift: | -2 | |
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | | | | |  | |  |  | | | |
some clouds | clear | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | cloudy | cloudy | light rain | light snow | cloudy | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | |
max °C | -1 | 3 | 4 | 3 | 5 | 6 | 8 | 2 | 3 | 1 | 3 | 3 | 3 | 2 | 1 | 0 |
min °C | -1 | 1 | 2 | 2 | 5 | 5 | 2 | 1 | 2 | 1 | 3 | 2 | 2 | 1 | 0 | -1 |
-4 | -2 | 0 | -2 | 1 | 1 | -5 | -6 | -3 | -4 | 0 | -1 | -2 | -2 | -4 | -6 | |
50 | 43 | 38 | 53 | 52 | 59 | 47 | 84 | 61 | 74 | 33 | 87 | 98 | 99 | 98 | 85 | |
700 | 1250 | 1500 | 1750 | 2150 | 2300 | 2650 | 1250 | 1600 | 1250 | 1750 | 1450 | 1800 | 1500 | 1150 | 900 | |
 | — | 6:20 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — |
 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — |
Mostly dry. Freeze-thaw conditions (max 8°C on Sun night, min -1°C on Fri night). Winds increasing (light winds from the W on Sat afternoon, strong winds from the W by Sun night).
Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -1°C on Wed night). Wind will be generally light.
Latest snow reports near Adatara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 4 cm |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
2.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
1.8 | 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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