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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 1°C on Tue afternoon, min -11°C on Tue night). Winds increasing (light winds from the SW on Mon night, strong winds from the W by Wed morning).
Greenpia Onuma Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -3°C on Thu afternoon, min -10°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -8 |  | ||||
| Bottom Lift: | -5 | |
Latest snow reports near Greenpia Onuma:
Mon 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | | |  |  | | | | |  |  | | |  | | |  | |
light snow | light snow | light snow | snow shwrs | mod. snow | light snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | snow shwrs | snow shwrs | light snow | snow shwrs | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | 1 | 2 | 4 | 8 | 3 | 3 | 5 | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -7 | -5 | 0 | 1 | -5 | -9 | -8 | -7 | -3 | -3 | -4 | -4 | -4 | -9 | -3 | -4 | -9 |
min °C | -7 | -7 | -3 | -5 | -11 | -10 | -9 | -8 | -5 | -6 | -7 | -5 | -9 | -10 | -5 | -9 | -10 |
-16 | -16 | -7 | -12 | -21 | -20 | -19 | -17 | -13 | -11 | -13 | -12 | -14 | -14 | -10 | -12 | -14 | |
70 | 87 | 93 | 82 | 89 | 85 | 90 | 91 | 76 | 78 | 89 | 78 | 77 | 92 | 87 | 78 | 84 | |
0 | 0 | 0 | 400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 4:27 | — | — | 4:28 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — |
A heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 1°C on Tue afternoon, min -11°C on Tue night). Winds increasing (light winds from the SW on Mon night, strong winds from the W by Wed morning).
Mostly dry. Temperatures will be below freezing (max -3°C on Thu afternoon, min -10°C on Fri night). Wind will be generally light.
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 22 cm |
| Last snowfall: | 11 Jan 2026 |
| Snow Alerts | Create Alert |
1.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.8 | 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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