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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -2°C on Sat morning, min -9°C on Mon afternoon). Winds increasing (light winds from the WNW on Sat afternoon, fresh winds from the WNW by Sun afternoon).
Greenpia Onuma Weather (Days 4-6): Drizzle on Wed night followed by colder weather and a moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 2°C on Wed night, min -9°C on Tue afternoon). Winds increasing (calm on Wed morning, strong 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:
Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  | | | | | | |  |  |  | |  |  | | | |
some clouds | some clouds | light snow | light snow | light snow | light snow | light snow | light snow | light snow | light snow | snow shwrs | some clouds | cloudy | cloudy | snow shwrs | mod. snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 2 | 2 | 2 | 5 | 1 | — | — | — | — | 4 | 6 | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | |
max °C | -2 | -2 | -4 | -5 | -6 | -5 | -8 | -9 | -8 | -6 | -6 | -9 | -1 | 0 | 2 | -2 | -5 | -4 |
min °C | -3 | -5 | -6 | -5 | -6 | -8 | -8 | -9 | -9 | -8 | -9 | -9 | -4 | -1 | -3 | -4 | -5 | -7 |
-7 | -9 | -14 | -12 | -14 | -16 | -16 | -18 | -17 | -13 | -12 | -12 | -4 | -4 | -8 | -13 | -14 | -12 | |
81 | 76 | 76 | 85 | 78 | 90 | 87 | 90 | 92 | 88 | 75 | 87 | 76 | 76 | 97 | 95 | 90 | 86 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 400 | 0 | 0 | 0 | |
 | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:21 | — | — | 4:22 | — |
A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -2°C on Sat morning, min -9°C on Mon afternoon). Winds increasing (light winds from the WNW on Sat afternoon, fresh winds from the WNW by Sun afternoon).
Drizzle on Wed night followed by colder weather and a moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 2°C on Wed night, min -9°C on Tue afternoon). Winds increasing (calm on Wed morning, strong winds from the NW by Thu morning).
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 21 cm |
| Last snowfall: | 2 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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