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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: Moderate rain (total 13.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Sat morning). Winds increasing (calm on Sat night, strong winds from the NNW by Sun night).
Greenpia Onuma Weather (Days 4-6): A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -2°C on Thu morning, min -10°C on Wed night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Thu night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Bottom Lift: | -4 | |
Latest snow reports near Greenpia Onuma:
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  |  |  | | | |  | | |  | | |  | |
some clouds | cloudy | cloudy | light rain | mod. snow | mod. snow | light snow | snow shwrs | cloudy | light snow | light snow | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | 6 | 8 | 1 | — | — | — | — | 2 | 1 | 2 | 2 | — | — | — | |
— | — | — | 5 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -2 | -3 | 3 | 3 | 1 | 0 | -2 | -1 | -3 | -6 | -8 | -6 | -6 | -7 | -2 | -3 | -6 |
min °C | -5 | -5 | -5 | 1 | 1 | 0 | -1 | -4 | -3 | -4 | -8 | -8 | -7 | -7 | -10 | -4 | -5 | -7 |
-11 | -8 | -8 | -3 | -6 | -5 | -8 | -12 | -10 | -11 | -17 | -17 | -15 | -13 | -14 | -10 | -10 | -11 | |
73 | 71 | 83 | 84 | 97 | 98 | 94 | 83 | 83 | 89 | 79 | 89 | 78 | 91 | 85 | 77 | 73 | 79 | |
0 | 0 | 0 | 500 | 700 | 350 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — |
 | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — |
Moderate rain (total 13.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Sun afternoon. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Sat morning). Winds increasing (calm on Sat night, strong winds from the NNW by Sun night).
A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -2°C on Thu morning, min -10°C on Wed night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Thu night).
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 15 cm |
| Last snowfall: | 12 Dec 2025 |
| Snow Alerts | Create Alert |
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | 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 312 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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