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Onbara Kogen Weather (Next 3 days): The snow forecast for Onbara Kogen is: Light rain (total 3.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 5°C on Thu afternoon, min -5°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the NW by Fri afternoon).
Onbara Kogen Weather (Days 4-6): Light rain (total 9.0mm), mostly falling on Mon afternoon. Mild temperatures (max 6°C on Sat morning, min 3°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the WSW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Onbara Kogen:
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  | |  | | | | | | | |
snow shwrs | some clouds | some clouds | some clouds | cloudy | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -1 | 0 | 1 | 4 | 5 | 4 | 4 | 4 | 4 | 6 | 6 | 4 | 6 | 6 | 6 |
min °C | -5 | -4 | -2 | -2 | 3 | 5 | 1 | 3 | 4 | 3 | 5 | 4 | 3 | 4 | 6 | 5 |
-13 | -11 | -8 | -8 | -3 | 0 | -5 | -2 | 1 | -1 | 2 | 2 | 3 | 3 | 5 | 1 | |
84 | 81 | 75 | 74 | 79 | 84 | 88 | 61 | 62 | 40 | 32 | 59 | 80 | 64 | 61 | 55 | |
350 | 450 | 850 | 750 | 1550 | 1600 | 1550 | 1300 | 1400 | 1900 | 1800 | 1700 | 1450 | 1700 | 1900 | 2200 | |
 | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — |
Light rain (total 3.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 5°C on Thu afternoon, min -5°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the NW by Fri afternoon).
Light rain (total 9.0mm), mostly falling on Mon afternoon. Mild temperatures (max 6°C on Sat morning, min 3°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the WSW by Sun night).
Latest snow reports near Onbara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 11 Jan 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.1 | Powder days Fresh snow, limited sun, any wind. |
0.7 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Onbara Kogen at the specific elevation of 900 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Onbara 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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