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Greenpia Onuma Weather (Next 3 days): The snow forecast for Greenpia Onuma is: Light rain (total 9.0mm), mostly falling on Sat night. Freeze-thaw conditions (max 7°C on Fri morning, min -3°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SSW by Sun night).
Greenpia Onuma Weather (Days 4-6): Mild with light rain (total 7.0mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -8°C on Wed night). Winds decreasing (fresh winds from the WSW on Mon morning, light winds from the NW by Tue night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Greenpia Onuma:
Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | |  | | | | | | | | | | |
light rain | light snow | light snow | clear | some clouds | mod. rain | rain shwrs | clear | some clouds | light rain | rain shwrs | snow shwrs | light rain | light snow | light snow | light snow | light snow | light snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | 3 | 2 | 1 | — | — | |
2 | — | — | — | — | 6 | 1 | — | — | 3 | 1 | — | 2 | 1 | — | — | — | — | — | — | — | |
max°C | 7 | 2 | -2 | 2 | 2 | 6 | 7 | 6 | 5 | 10 | 8 | 2 | 3 | 2 | 1 | -4 | -6 | -7 | -4 | -4 | -2 |
min°C | 4 | -1 | -3 | 0 | 2 | 4 | 7 | 3 | 3 | 6 | 5 | 1 | 2 | 1 | -3 | -5 | -7 | -8 | -5 | -5 | -4 |
-2 | -8 | -11 | -6 | -3 | 0 | 3 | 0 | 0 | 3 | 0 | -3 | -2 | -2 | -8 | -12 | -13 | -15 | -12 | -14 | -11 | |
86 | 88 | 75 | 62 | 57 | 82 | 86 | 57 | 71 | 96 | 74 | 84 | 77 | 93 | 89 | 76 | 91 | 88 | 87 | 80 | 82 | |
1200 | 500 | 0 | 300 | 600 | 900 | 1350 | 1400 | 1150 | 1700 | 1450 | 450 | 600 | 700 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — |
 | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:06 | — | — | 4:06 | — | — | 4:06 | — |
Light rain (total 9.0mm), mostly falling on Sat night. Freeze-thaw conditions (max 7°C on Fri morning, min -3°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SSW by Sun night).
Mild with light rain (total 7.0mm) on Mon morning Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -8°C on Wed night). Winds decreasing (fresh winds from the WSW on Mon morning, light winds from the NW by Tue night).
Latest snow reports near Greenpia Onuma:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.1 | 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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