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Onbara Kogen at 900 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 09 Dec 2025
Now
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  |  |  |  | | | | | | | |  | |
clear | clear | clear | cloudy | cloudy | cloudy | some clouds | light rain | light snow | light snow | light snow | light snow | some clouds | some clouds | light snow | light snow | light snow | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 5 | 4 | 1 | 2 | — | — | 1 | 2 | 1 | 6 | |
— | — | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | 1 | — | — | |
max °C | 2 | 2 | 1 | 3 | 4 | 4 | 6 | 6 | 5 | -3 | -4 | -3 | -1 | 0 | 0 | 2 | 2 | -1 |
min °C | 1 | 1 | 0 | 2 | 3 | 3 | 5 | 6 | -2 | -3 | -4 | -4 | -2 | -2 | -1 | 1 | 0 | -1 |
-3 | -2 | -3 | -1 | 1 | 1 | 1 | 2 | -9 | -11 | -12 | -10 | -7 | -4 | -1 | -4 | -8 | -9 | |
71 | 67 | 69 | 62 | 63 | 42 | 43 | 86 | 95 | 94 | 89 | 92 | 84 | 79 | 57 | 98 | 97 | 95 | |
1000 | 1150 | 1000 | 1150 | 1350 | 2000 | 1850 | 1750 | 1100 | 500 | 450 | 350 | 650 | 850 | 950 | 1250 | 1250 | 750 | |
 | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — |
Next 0-3 days weather summary:
Light rain (total 5.0mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 6°C on Thu morning, min -2°C on Thu night). Winds increasing (light winds from the W on Wed afternoon, strong winds from the WNW by Thu night).
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Fri morning. Becoming mild with drizzle, on Sun morning. Freeze-thaw conditions (max 2°C on Sun morning, min -4°C on Fri afternoon). Winds increasing (calm on Sat night, strong winds from the WNW by Sun night).
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Snow Radar
Latest snow reports near Onbara Kogen:
Onbara Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 5 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Okayama are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
Onbara Kogen Forecast Snowfall
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Other resorts in Japan - Okayama are reporting: powder (0) / good piste (0)
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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