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Onbara Kogen Weather (Next 3 days): The snow forecast for Onbara Kogen is: Light rain (total 8.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon morning, min -2°C on Tue night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the W by Mon night).
Onbara Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -7°C on Fri night). Winds increasing (light winds from the NW on Wed night, strong winds from the NW by Fri night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Bottom Lift: | 3 | |
Latest snow reports near Onbara Kogen:
Sun 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  |  |  | |  |  |  | | | |  |  |  |  | |
some clouds | clear | some clouds | light rain | light rain | rain shwrs | some clouds | snow shwrs | light snow | cloudy | snow shwrs | light snow | light snow | light snow | snow shwrs | mod. snow | heavy snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 6 | 16 | |
— | — | — | 2 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 0 | 3 | 3 | 3 | 3 | 3 | 0 | -1 | -1 | -3 | -3 | -3 | -4 | -6 | -6 | -5 |
min °C | 0 | -1 | 2 | 3 | 3 | 3 | 1 | -2 | -2 | -2 | -4 | -4 | -4 | -6 | -6 | -6 | -7 |
-3 | -5 | -3 | -2 | -2 | -2 | -4 | -8 | -8 | -8 | -10 | -11 | -11 | -14 | -14 | -15 | -16 | |
77 | 80 | 79 | 87 | 93 | 91 | 74 | 74 | 90 | 76 | 85 | 78 | 87 | 89 | 77 | 90 | 89 | |
1050 | 750 | 1200 | 1350 | 1500 | 1350 | 1200 | 750 | 650 | 750 | 350 | 500 | 500 | 150 | 150 | 200 | 0 | |
 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — |
 | 4:59 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — |
Light rain (total 8.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 3°C on Mon morning, min -2°C on Tue night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the W by Mon night).
A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Wed afternoon, min -7°C on Fri night). Winds increasing (light winds from the NW on Wed night, strong winds from the NW by Fri night).
Latest snow reports near Onbara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 32 cm |
| Last snowfall: | 26 Dec 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.2 | 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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