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Onbara Kogen Weather (Next 3 days): The snow forecast for Onbara Kogen is: Mild at first with light rain (total 3.0mm) on Tue afternoon followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 8°C on Tue morning, min -5°C on Wed afternoon). Winds increasing (light winds from the W on Tue morning, near gales from the WNW by Wed afternoon).
Onbara Kogen Weather (Days 4-6): A dusting of snow turning to light rain (total 2.0mm) on Sun afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Fri morning). Winds decreasing (strong winds from the WNW on Fri morning, light winds from the WSW by Fri night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 7 |  | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Onbara Kogen:
Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | |  | | | |  | |  |  | | | |
cloudy | rain shwrs | light rain | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | light snow | snow shwrs | clear | clear | some clouds | some clouds | rain shwrs | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | 1 | 3 | 4 | 2 | — | 2 | 1 | 1 | — | — | — | — | — | — | — | |
— | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | |
max °C | 8 | 7 | 5 | 0 | -3 | -4 | -2 | -1 | -2 | -1 | 0 | -1 | 3 | 4 | 3 | 6 | 7 | 5 |
min °C | 8 | 5 | 0 | -1 | -5 | -5 | -3 | -4 | -4 | -2 | -1 | -1 | 1 | 2 | 1 | 3 | 5 | 5 |
6 | 2 | -6 | -8 | -15 | -15 | -9 | -12 | -11 | -10 | -6 | -5 | -2 | -2 | -4 | -2 | 2 | 2 | |
55 | 84 | 85 | 88 | 90 | 91 | 93 | 80 | 91 | 77 | 93 | 89 | 59 | 46 | 82 | 89 | 84 | 53 | |
2350 | 1900 | 1450 | 850 | 500 | 200 | 450 | 750 | 200 | 650 | 850 | 750 | 1200 | 1600 | 1250 | 1500 | 2100 | 2350 | |
 | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — |
Mild at first with light rain (total 3.0mm) on Tue afternoon followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 8°C on Tue morning, min -5°C on Wed afternoon). Winds increasing (light winds from the W on Tue morning, near gales from the WNW by Wed afternoon).
A dusting of snow turning to light rain (total 2.0mm) on Sun afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Fri morning). Winds decreasing (strong winds from the WNW on Fri morning, light winds from the WSW by Fri night).
Latest snow reports near Onbara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
0.4 | 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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