Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Onbara Kogen Weather (Next 3 days): The snow forecast for Onbara Kogen is: Moderate rain (total 13.0mm), heaviest on Wed morning. Mild temperatures (max 9°C on Fri morning, min 2°C on Wed night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Thu morning).
Onbara Kogen Weather (Days 4-6): Heavy rain (total 24.0mm), mainly falling Mon morning. Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Very mild (max 11°C on Sat morning, min 1°C on Mon night). Winds increasing (light winds from the NW on Sun afternoon, fresh winds from the NNE by Mon morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Bottom Lift: | 4 | |
Latest snow reports near Onbara Kogen:
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | |  | | |  |  |  |  | |
light rain | rain shwrs | snow shwrs | snow shwrs | some clouds | clear | clear | some clouds | clear | some clouds | clear | cloudy | light rain | light rain | mod. rain | heavy rain | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | |
5 | 5 | 3 | — | — | — | — | — | — | — | — | — | 1 | 2 | 7 | 12 | — | 2 | |
max °C | 4 | 4 | 3 | 3 | 5 | 6 | 9 | 9 | 7 | 11 | 11 | 10 | 10 | 9 | 6 | 4 | 2 | 2 |
min °C | 3 | 4 | 2 | 2 | 4 | 4 | 7 | 7 | 6 | 9 | 10 | 9 | 10 | 9 | 4 | 3 | 2 | 1 |
-2 | 0 | -3 | 0 | 4 | 2 | 5 | 4 | 2 | 7 | 8 | 6 | 7 | 7 | -1 | -3 | -4 | -5 | |
95 | 96 | 87 | 83 | 73 | 49 | 41 | 34 | 65 | 73 | 65 | 73 | 94 | 94 | 93 | 96 | 96 | 94 | |
1600 | 1600 | 1250 | 1150 | 1450 | 2450 | 2700 | 2700 | 2550 | 2550 | 2750 | 2850 | 2850 | 2750 | 2100 | 1650 | 1150 | 1200 | |
 | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — | — |
 | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — | — | 4:54 | — |
Moderate rain (total 13.0mm), heaviest on Wed morning. Mild temperatures (max 9°C on Fri morning, min 2°C on Wed night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Thu morning).
Heavy rain (total 24.0mm), mainly falling Mon morning. Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Very mild (max 11°C on Sat morning, min 1°C on Mon night). Winds increasing (light winds from the NW on Sun afternoon, fresh winds from the NNE by Mon morning).
Latest snow reports near Onbara Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Dec 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
0.5 | 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest