Onbara Kogen Weather (Next 3 days): The snow forecast for Onbara Kogen is: Mostly dry. Freeze-thaw conditions (max 7°C on Sat afternoon, min -4°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat night).
Onbara Kogen Weather (Days 4-6): Heavy rain (total 30.0mm), heaviest during Tue night. Freeze-thaw conditions (max 9°C on Sun morning, min -1°C on Sun night). Winds decreasing (strong winds from the SW on Sun night, light winds from the W by Mon afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -4 |  | ||||
| Bottom Lift: | -2 |  |
Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  | |  | | | | | |  | | | | |  |  | |
clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | some clouds | rain shwrs | clear | clear | some clouds | cloudy | light rain | heavy rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 3 | 25 | |
max °C | -2 | 0 | -1 | 2 | 4 | 2 | 5 | 7 | 5 | 9 | 9 | 8 | 1 | 4 | 4 | 7 | 7 | 4 |
min °C | -4 | -1 | -1 | 1 | 3 | 1 | 4 | 5 | 5 | 7 | 8 | -1 | -1 | 4 | 3 | 6 | 6 | 3 |
-8 | -5 | -5 | -2 | 1 | -3 | 1 | 2 | 1 | 2 | 3 | -7 | -5 | 3 | 1 | 2 | 2 | 0 | |
71 | 56 | 52 | 76 | 72 | 51 | 35 | 43 | 50 | 50 | 60 | 91 | 69 | 48 | 39 | 48 | 88 | 95 | |
400 | 900 | 0 | 1000 | 1350 | 1300 | 1650 | 2000 | 2550 | 2550 | 2750 | 1950 | 800 | 1450 | 2500 | 2550 | 2400 | 2300 | |
 | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — |
 | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — |
Mostly dry. Freeze-thaw conditions (max 7°C on Sat afternoon, min -4°C on Thu morning). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat night).
Heavy rain (total 30.0mm), heaviest during Tue night. Freeze-thaw conditions (max 9°C on Sun morning, min -1°C on Sun night). Winds decreasing (strong winds from the SW on Sun night, light winds from the W by Mon afternoon).
Latest snow reports near Onbara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 3 cm |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
0.3 | 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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