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Ipponsugi Weather (Next 3 days): The snow forecast for Ipponsugi is: Light rain (total 3.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min -5°C on Fri night). Winds decreasing (fresh winds from the NW on Fri morning, calm by Sat morning).
Ipponsugi Weather (Days 4-6): Moderate rain (total 12.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 4°C on Sun morning, min -3°C on Sat night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Ipponsugi:
Snowing heavily in Nozawa Onsen. from Nozawa Onsen
Snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling in Nozawa Onsen. from Nozawa Onsen
It is snowing steadily in Naeba. from Naeba
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  | | |  |  |  | |  | | | |
some clouds | some clouds | cloudy | heavy snow | mod. snow | mod. snow | light snow | some clouds | some clouds | cloudy | light rain | mod. rain | light snow | light snow | mod. snow | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 16 | 7 | 5 | 4 | — | — | — | — | — | 4 | 4 | 5 | 4 | |
— | — | — | 3 | — | — | — | — | — | — | 4 | 8 | — | — | — | — | |
max °C | 1 | 8 | 8 | 3 | -2 | -2 | -3 | 2 | 2 | 1 | 4 | 4 | 2 | 1 | 1 | 0 |
min °C | -1 | 4 | 2 | -2 | -2 | -3 | -5 | 0 | -3 | -3 | 4 | 3 | 0 | 1 | 0 | -3 |
-3 | 2 | -1 | -9 | -9 | -8 | -5 | 0 | -6 | -7 | 2 | -3 | -5 | -4 | -5 | -3 | |
81 | 72 | 71 | 97 | 92 | 91 | 96 | 82 | 80 | 78 | 96 | 99 | 93 | 94 | 94 | 97 | |
850 | 1700 | 1850 | 700 | 0 | 0 | 0 | 350 | 800 | 1050 | 2100 | 1450 | 700 | 550 | 550 | 450 | |
 | — | 6:47 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:28 | — | — | 4:29 | — |
Light rain (total 3.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 8°C on Thu morning, min -5°C on Fri night). Winds decreasing (fresh winds from the NW on Fri morning, calm by Sat morning).
Moderate rain (total 12.0mm), heaviest on Sun afternoon giving way to a moderate fall of snow, heaviest on Mon morning. Freeze-thaw conditions (max 4°C on Sun morning, min -3°C on Sat night). Winds decreasing (fresh winds from the NW on Sun night, calm by Tue afternoon).
Latest snow reports near Ipponsugi:
Snowing heavily in Nozawa Onsen. from Nozawa Onsen
Snow is falling in Nozawa Onsen. from Nozawa Onsen
Snow falling in Nozawa Onsen. from Nozawa Onsen
It is snowing steadily in Naeba. from Naeba
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 4 cm |
| Last snowfall: | 9 Dec 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Ipponsugi at the specific elevation of 440 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Ipponsugi. 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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