Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: A light covering of new snow, mostly falling on Tue morning. Temperatures will be below freezing (max -3°C on Mon night, min -13°C on Wed night). Winds decreasing (fresh winds from the WNW on Tue afternoon, light winds from the WNW by Wed night).
Greenpia Onuma Weather (Days 4-6): A light covering of new snow, mostly falling on Fri night. Temperatures will be below freezing (max -5°C on Fri morning, min -12°C on Sat afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -11 |  | ||||
| Bottom Lift: | -9 | |
Latest snow reports near Greenpia Onuma:
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  | | | |  | | | | | | | | | |
light snow | light snow | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | light snow | light snow | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
3 | 3 | 1 | — | — | 1 | — | — | 1 | 2 | — | — | 2 | 1 | — | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -7 | -6 | -7 | -5 | -6 | -12 | -4 | -4 | -9 | -5 | -5 | -8 | -5 | -5 | -11 |
min °C | -10 | -9 | -7 | -11 | -7 | -10 | -13 | -6 | -10 | -10 | -6 | -11 | -11 | -6 | -12 | -12 |
-19 | -18 | -16 | -16 | -12 | -14 | -18 | -9 | -14 | -14 | -11 | -11 | -11 | -8 | -15 | -16 | |
87 | 87 | 84 | 87 | 81 | 78 | 93 | 70 | 71 | 92 | 82 | 69 | 94 | 84 | 70 | 94 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | — | 7:00 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:40 | — |
A light covering of new snow, mostly falling on Tue morning. Temperatures will be below freezing (max -3°C on Mon night, min -13°C on Wed night). Winds decreasing (fresh winds from the WNW on Tue afternoon, light winds from the WNW by Wed night).
A light covering of new snow, mostly falling on Fri night. Temperatures will be below freezing (max -5°C on Fri morning, min -12°C on Sat afternoon). Wind will be generally light.
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 5 cm |
| Last snowfall: | 18 Jan 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.9 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Greenpia Onuma at the specific elevation of 182 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Greenpia Onuma. 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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