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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 Sat morning. Very mild (max 10°C on Sun morning, min 4°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sun night).
Onbara Kogen Weather (Days 4-6): Mild at first with light rain (total 2.0mm) on Tue night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 8°C on Tue morning, min -6°C on Wed night). Winds increasing (light winds from the W on Tue afternoon, near gales from the WNW by Wed night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Bottom Lift: | 7 | |
Latest snow reports near Onbara Kogen:
Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  | | | | |  |  | |  | | | | | | | |
rain shwrs | clear | clear | clear | clear | some clouds | cloudy | rain shwrs | clear | some clouds | cloudy | light snow | snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | light snow | snow shwrs | snow shwrs | light snow | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 6 | 1 | — | 3 | — | 1 | 1 | |
1 | — | — | — | — | — | — | 2 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | |
max °C | 5 | 6 | 6 | 10 | 10 | 8 | 9 | 8 | 7 | 8 | 7 | 5 | -3 | -4 | -4 | -2 | -2 | -2 | -2 | -2 | -1 |
min °C | 4 | 5 | 6 | 8 | 8 | 7 | 8 | 7 | 6 | 8 | 6 | -2 | -4 | -5 | -6 | -4 | -3 | -3 | -2 | -3 | -2 |
4 | 2 | 3 | 5 | 6 | 3 | 4 | 4 | 3 | 5 | 3 | -10 | -13 | -15 | -16 | -12 | -12 | -11 | -10 | -11 | -9 | |
85 | 69 | 49 | 62 | 67 | 63 | 89 | 92 | 50 | 52 | 76 | 92 | 91 | 87 | 89 | 76 | 83 | 95 | 87 | 85 | 93 | |
1450 | 2150 | 2850 | 2700 | 2750 | 2700 | 2500 | 2350 | 2450 | 2500 | 2100 | 1400 | 550 | 400 | 0 | 450 | 600 | 500 | 600 | 700 | 550 | |
 | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:52 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — | — | 4:51 | — |
Light rain (total 3.0mm), mostly falling on Sat morning. Very mild (max 10°C on Sun morning, min 4°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the WSW by Sun night).
Mild at first with light rain (total 2.0mm) on Tue night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 8°C on Tue morning, min -6°C on Wed night). Winds increasing (light winds from the W on Tue afternoon, near gales from the WNW by Wed 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 |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | 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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