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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 night followed by colder weather and light fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Tue night, min -5°C on Wed afternoon). Winds increasing (light winds from the NW on Tue night, near gales from the WNW by Wed night).
Onbara Kogen Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Fri night). Winds increasing (calm on Fri night, strong winds from the W by Mon afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 3 | |
Latest snow reports near Onbara Kogen:
Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | | |  | | | |  | |  | |  | | |
light rain | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | rain shwrs | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | 3 | 5 | 2 | — | 1 | 1 | — | — | — | — | — | — | — | — | |
3 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | |
max °C | 5 | -1 | -3 | -4 | -3 | -2 | -2 | -1 | 0 | 0 | 4 | 5 | 2 | 6 | 7 | 5 |
min °C | 1 | -1 | -5 | -5 | -4 | -4 | -4 | -1 | -1 | -2 | 3 | 3 | 2 | 4 | 5 | 5 |
-5 | -8 | -15 | -15 | -10 | -12 | -12 | -9 | -6 | -5 | 0 | -1 | -3 | 0 | 1 | 1 | |
84 | 85 | 89 | 91 | 93 | 85 | 90 | 83 | 90 | 74 | 41 | 41 | 86 | 85 | 85 | 82 | |
1550 | 750 | 500 | 200 | 450 | 700 | 200 | 700 | 900 | 450 | 1700 | 1750 | 1500 | 1550 | 2100 | 2250 | |
 | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — |
Mild at first with light rain (total 3.0mm) on Tue night followed by colder weather and light fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 5°C on Tue night, min -5°C on Wed afternoon). Winds increasing (light winds from the NW on Tue night, near gales from the WNW by Wed night).
Light rain (total 5.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Fri night). Winds increasing (calm on Fri night, strong winds from the W by Mon afternoon).
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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