Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | |  | |  | | |  | |
some clouds | cloudy | light rain | light rain | light rain | mod. rain | light snow | snow shwrs | some clouds | cloudy | cloudy | mod. rain | mod. rain | mod. rain | heavy rain | snow shwrs | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 |
mm | — | — | 2 | 3 | 2 | 7 | — | — | — | — | — | 6 | 8 | 8 | 19 | 1 | — | — |
max °C | 8 | 8 | 6 | 6 | 6 | 6 | 2 | 0 | -3 | 0 | 1 | 4 | 6 | 8 | 7 | 2 | 1 | -1 |
min °C | 7 | 7 | 5 | 5 | 6 | 4 | 1 | -2 | -4 | -1 | 0 | 1 | 5 | 8 | 4 | 1 | 0 | -2 |
chill °C | 4 | 7 | 3 | 2 | 4 | -2 | -6 | -10 | -12 | -3 | -6 | -5 | 0 | 4 | -3 | -9 | -10 | -13 |
Humid % | 50 | 56 | 70 | 98 | 98 | 99 | 96 | 87 | 82 | 50 | 49 | 87 | 95 | 97 | 96 | 90 | 94 | 92 |
Freeze m | 2800 | 2700 | 2400 | 2150 | 2250 | 2250 | 1300 | 1000 | 500 | 800 | 1100 | 1800 | 2150 | 2650 | 2600 | 1350 | 1150 | 700 |
 | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — |
 | — | 4:20 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:16 | — | — | 4:15 | — |
Next 3 days weather summary:Moderate rain (total 14.0mm), heaviest on Sun night. Freeze-thaw conditions (max 8°C on Sat morning, min -4°C on Mon night). Winds increasing (calm on Sat afternoon, strong winds from the WNW by Sun night). | Days 4-6 weather summary:Heavy rain (total 42.0mm), mainly falling Wed night. Becoming colder with a light covering of snow, mostly falling on Thu afternoon. Freeze-thaw conditions (max 8°C on Wed afternoon, min -2°C on Thu night). Winds increasing (calm on Tue morning, severe gales from the SW by Thu morning). | |||||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Okunakayama Kōgen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Nov 2026 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | 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 Okunakayama Kōgen at the specific elevation of 1000 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.
Sign up or Login to access
Nearest