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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: A light covering of new snow, mostly falling on Sun night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -8°C on Sun night). Winds increasing (light winds from the WNW on Sat afternoon, fresh winds from the WNW by Sun afternoon).
Greenpia Onuma Weather (Days 4-6): A light covering of new snow, mostly falling on Mon afternoon. Temperatures will be below freezing (max -2°C on Wed morning, min -9°C on Mon afternoon). Winds increasing (calm on Wed morning, fresh winds from the NW by Thu morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -3 |  | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Greenpia Onuma:
Fri 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | | | | | |  |  |  | | | |
light snow | cloudy | light snow | snow shwrs | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | some clouds | some clouds | cloudy | cloudy | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | 1 | — | — | 3 | 2 | 2 | 4 | 1 | — | — | — | — | 2 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -5 | -2 | -2 | -4 | -5 | -6 | -6 | -8 | -9 | -9 | -5 | -5 | -8 | -2 | -2 | -3 |
min °C | -5 | -6 | -4 | -5 | -5 | -5 | -7 | -8 | -8 | -9 | -9 | -7 | -9 | -9 | -4 | -4 | -4 |
-9 | -10 | -8 | -8 | -9 | -12 | -15 | -16 | -16 | -17 | -17 | -12 | -13 | -12 | -4 | -4 | -9 | |
80 | 91 | 85 | 77 | 80 | 86 | 73 | 92 | 90 | 89 | 88 | 89 | 72 | 75 | 71 | 71 | 93 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | 4:16 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — |
A light covering of new snow, mostly falling on Sun night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -8°C on Sun night). Winds increasing (light winds from the WNW on Sat afternoon, fresh winds from the WNW by Sun afternoon).
A light covering of new snow, mostly falling on Mon afternoon. Temperatures will be below freezing (max -2°C on Wed morning, min -9°C on Mon afternoon). Winds increasing (calm on Wed morning, fresh winds from the NW by Thu morning).
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 20 cm |
| Last snowfall: | 1 Jan 2026 |
| Snow Alerts | Create Alert |
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | Powder days Fresh snow, limited sun, any wind. |
1.5 | 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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