Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: A dusting of snow turning to light rain (total 5.0mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri morning, min -2°C on Wed morning). Wind will be generally light.
Okunakayama Kōgen Weather (Days 4-6): Moderate rain (total 12.0mm), heaviest on Fri night. Freeze-thaw conditions (max 4°C on Fri night, min -4°C on Sat night). Winds increasing (calm on Fri night, strong winds from the WNW by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Bottom Lift: | 0 | |
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  |  | | | | | | | |
light snow | light snow | some clouds | clear | clear | some clouds | some clouds | cloudy | light rain | heavy rain | light rain | cloudy | some clouds | clear | some clouds | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 5 | 11 | 1 | — | — | — | — | — | |
max °C | 0 | 0 | 0 | -1 | 4 | 4 | 3 | 5 | 4 | 4 | 3 | 1 | -3 | -1 | -1 | -2 |
min °C | -1 | -2 | -1 | -2 | 2 | 2 | 2 | 4 | 4 | 3 | 2 | -1 | -4 | -2 | -2 | -3 |
-3 | -5 | -5 | -6 | -2 | -1 | -1 | 1 | 1 | 3 | -4 | -8 | -13 | -9 | -8 | -10 | |
90 | 94 | 52 | 52 | 39 | 79 | 92 | 97 | 99 | 99 | 98 | 93 | 86 | 46 | 44 | 65 | |
700 | 400 | 900 | 0 | 2300 | 1500 | 2600 | 2200 | 2400 | 2350 | 1700 | 1000 | 350 | 450 | 700 | 0 | |
 | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — |
 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:25 | — |
A dusting of snow turning to light rain (total 5.0mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Fri morning, min -2°C on Wed morning). Wind will be generally light.
Moderate rain (total 12.0mm), heaviest on Fri night. Freeze-thaw conditions (max 4°C on Fri night, min -4°C on Sat night). Winds increasing (calm on Fri night, strong winds from the WNW by Sat night).
Latest snow reports near Okunakayama Kōgen:
Wind blown conditions on exposed slopes. Strong winds have led to the closure of some lifts. from Appi Kogen
Great skiing on well groomed pistes. Light clouds dotting the sky. from Appi Kogen
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
1.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.1 | Powder days Fresh snow, limited sun, any wind. |
2.4 | 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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