Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: Light rain (total 7.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Wed morning). Winds increasing (light winds from the SSW on Thu night, strong winds from the SW by Fri night).
Okunakayama Kōgen Weather (Days 4-6): Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 13°C on Mon morning, min -1°C on Sat afternoon). Winds decreasing (gales from the W on Sat night, light winds from the WNW by Mon night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Bottom Lift: | 5 | |
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  |  | |  | | |  | | | | |
snow shwrs | clear | clear | some clouds | cloudy | cloudy | light rain | light rain | light rain | rain shwrs | snow shwrs | snow shwrs | snow shwrs | clear | some clouds | cloudy | cloudy | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 1 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | |
max °C | 2 | 3 | 3 | 9 | 10 | 6 | 8 | 11 | 11 | 7 | 1 | 1 | 3 | 5 | 8 | 13 | 13 | 10 |
min °C | -1 | 2 | 1 | 7 | 7 | 5 | 8 | 10 | 7 | 2 | -1 | -1 | 1 | 5 | 6 | 11 | 11 | 4 |
-8 | -3 | -4 | 3 | 3 | 1 | 5 | 6 | 2 | -5 | -10 | -10 | -7 | -1 | 1 | 8 | 8 | 0 | |
80 | 50 | 39 | 23 | 40 | 73 | 78 | 94 | 96 | 91 | 92 | 80 | 64 | 41 | 46 | 30 | 37 | 71 | |
700 | 1100 | 1650 | 3050 | 3150 | 1900 | 2600 | 3350 | 3500 | 2100 | 950 | 850 | 950 | 1400 | 2750 | 3100 | 2950 | 2150 | |
 | 5:09 | — | — | 5:07 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — | 5:01 | — | — |
 | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — |
Light rain (total 7.0mm), mostly falling on Fri afternoon. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Wed morning). Winds increasing (light winds from the SSW on Thu night, strong winds from the SW by Fri night).
Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Sat afternoon. Freeze-thaw conditions (max 13°C on Mon morning, min -1°C on Sat afternoon). Winds decreasing (gales from the W on Sat night, light winds from the WNW by Mon night).
Latest snow reports near Okunakayama Kōgen:
Light rain reported from Osanai wx at 234 metres elevation 5 kms SSE of Suishozan but it is forecast cold enough for snow at the ski area from Suishozan
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 2 cm |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | 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 Okunakayama Kōgen at the specific elevation of 800 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Okunakayama Kōgen. 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.
Resort name is also written as Okunakayama Kogen.
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