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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: Moderate rain (total 16.0mm), heaviest on Sun morning. Freeze-thaw conditions (max 10°C on Sat night, min -5°C on Sun night). Wind will be generally light.
Greenpia Onuma Weather (Days 4-6): Moderate rain (total 11.0mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 4°C on Wed afternoon, min -9°C on Fri afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 9 |  | ||||
| Bottom Lift: | 9 | |
Latest snow reports near Greenpia Onuma:
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  |  |  | |  |  | |  | | |  | |
mod. rain | mod. rain | light rain | snow shwrs | cloudy | some clouds | clear | clear | some clouds | cloudy | light snow | mod. rain | rain shwrs | some clouds | some clouds | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
9 | 6 | 1 | — | — | — | — | — | — | — | 1 | 7 | 3 | — | — | — | |
max °C | 10 | 8 | 3 | -1 | -2 | -2 | -4 | -1 | 0 | 1 | 2 | 4 | 4 | -1 | -1 | -3 |
min °C | 7 | 6 | 0 | -5 | -4 | -4 | -5 | -3 | -2 | -2 | 2 | 3 | 0 | -1 | -3 | -5 |
4 | 3 | -3 | -11 | -9 | -6 | -5 | -3 | -2 | -2 | 0 | 0 | -3 | -4 | -5 | -9 | |
98 | 98 | 87 | 81 | 65 | 60 | 73 | 60 | 57 | 76 | 70 | 99 | 100 | 66 | 60 | 75 | |
2150 | 2050 | 700 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 900 | 1600 | 1250 | 0 | 150 | 0 | |
 | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | — | 4:07 | — | — | 4:08 | — | — | 4:08 | — | — | 4:09 | — | — | 4:09 | — |
Moderate rain (total 16.0mm), heaviest on Sun morning. Freeze-thaw conditions (max 10°C on Sat night, min -5°C on Sun night). Wind will be generally light.
Moderate rain (total 11.0mm) heaviest on Wed afternoon, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 4°C on Wed afternoon, min -9°C on Fri afternoon). Wind will be generally light.
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 14 Dec 2025 |
| Snow Alerts | Create Alert |
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
1.0 | 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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