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Greenpia Onuma at 312 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 26 Dec 2025
Now
Fri 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | |  |  | |  | |  | | | | |
light snow | mod. snow | light snow | light snow | light snow | some clouds | some clouds | light snow | mod. rain | heavy rain | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
1 | 7 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | 1 | 3 | 1 | 4 | |
— | — | — | — | — | — | — | — | 8 | 12 | 8 | — | — | — | — | — | — | |
max °C | -8 | -10 | -7 | -6 | -4 | -1 | -1 | 2 | 3 | 3 | 3 | 0 | -1 | -4 | -4 | -6 | -9 |
min °C | -10 | -12 | -9 | -7 | -6 | -3 | -1 | -2 | 2 | 3 | 1 | 0 | -3 | -6 | -5 | -8 | -11 |
-20 | -23 | -17 | -15 | -14 | -10 | -7 | -6 | -1 | 0 | -4 | -5 | -9 | -10 | -9 | -16 | -19 | |
78 | 90 | 90 | 90 | 89 | 62 | 68 | 85 | 99 | 99 | 94 | 79 | 70 | 79 | 93 | 79 | 92 | |
0 | 0 | 0 | 0 | 0 | 0 | 200 | 0 | 850 | 850 | 850 | 350 | 200 | 0 | 0 | 0 | 0 | |
 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — |
 | 4:10 | — | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — | — | 4:14 | — | — | 4:15 | — |
Next 0-3 days weather summary:
A light fall of snow, heaviest on Fri night. Turning milder with light rain (total 8.0mm) on Mon morning. Freeze-thaw conditions (max 3°C on Mon morning, min -12°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the S by Sun night).
Next 4-6 days weather summary:
Mild with heavy rain (total 20.0mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow heaviest on Wed morning. Freeze-thaw conditions (max 3°C on Mon afternoon, min -11°C on Wed night). Wind will be generally light.
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Snow Radar
Latest snow reports near Greenpia Onuma:
Greenpia Onuma Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 2 cm |
| Last snowfall: | 25 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hokkaido are reporting: powder (3) / good piste (3)
Snow History
Week 4 of December has on average:
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
2.0 | Bluebird days Average snow, mostly sunny, light wind. |
Greenpia Onuma Forecast Snowfall
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Other resorts in Japan - Hokkaido are reporting: powder (3) / good piste (3)
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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