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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: A dusting of snow giving way to moderate rain (total 18.0mm) heaviest on Tue afternoon. Mild temperatures (max 9°C on Mon morning, min 1°C on Sun night). Wind will be generally light.
Iox-Arosa Weather (Days 4-6): Moderate rain (total 10.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Tue night, min -3°C on Thu night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | 0 | | ||||
| Bottom Lift: | 2 | |
Latest snow reports near Iox-Arosa:
Snowing in Shirakawago Hiraseonsen Shirayumi. from Shirakawago Hiraseonsen Shirayumi
Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  |  |  |  |  | |  | | | |  | |
light snow | rain shwrs | clear | clear | some clouds | cloudy | light rain | light rain | mod. rain | mod. rain | light rain | light snow | light snow | light snow | light snow | mod. snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
2 | — | — | — | — | — | — | — | — | — | — | 1 | — | 3 | 4 | 8 | |
1 | 1 | — | — | — | — | 5 | 3 | 8 | 6 | 4 | — | — | — | — | — | |
max °C | 2 | 6 | 6 | 2 | 9 | 9 | 5 | 7 | 7 | 6 | 5 | 2 | 0 | 0 | 0 | -2 |
min °C | 2 | 3 | 3 | 1 | 5 | 6 | 4 | 7 | 6 | 4 | 5 | 0 | -1 | 0 | -2 | -3 |
-1 | 3 | 3 | -2 | 2 | 3 | 2 | 5 | 4 | 0 | 0 | 0 | -1 | -2 | -6 | -6 | |
88 | 83 | 52 | 67 | 58 | 47 | 87 | 79 | 92 | 86 | 70 | 97 | 83 | 97 | 98 | 96 | |
650 | 650 | 1000 | 900 | 1300 | 1450 | 1200 | 1400 | 1450 | 1100 | 900 | 600 | 350 | 250 | 300 | 0 | |
 | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — |
 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — |
A dusting of snow giving way to moderate rain (total 18.0mm) heaviest on Tue afternoon. Mild temperatures (max 9°C on Mon morning, min 1°C on Sun night). Wind will be generally light.
Moderate rain (total 10.0mm) on Wed morning. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 6°C on Tue night, min -3°C on Thu night). Wind will be generally light.
Latest snow reports near Iox-Arosa:
Snowing in Shirakawago Hiraseonsen Shirayumi. from Shirakawago Hiraseonsen Shirayumi
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 44 cm |
| Last snowfall: | 26 Dec 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.5 | 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 Iox-Arosa at the specific elevation of 350 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iox-Arosa. 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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