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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Heavy rain (total 22.0mm), mainly falling Sun morning. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sat night, min -2°C on Mon afternoon). Winds decreasing (near gales from the W on Sun afternoon, calm by Mon afternoon).
Iox-Arosa Weather (Days 4-6): Mild with light rain (total 7.0mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 4 | |
Latest snow reports near Iox-Arosa:
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  | | |  |  | | | | | | | |  | |
clear | some clouds | heavy rain | heavy rain | light snow | light snow | light snow | light snow | some clouds | light rain | light rain | light snow | light snow | light snow | light snow | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | 2 | 4 | 2 | — | — | — | — | 1 | — | 1 | 4 | — | — | — | |
— | — | 11 | 11 | — | — | — | — | — | 1 | 2 | 4 | — | — | — | — | — | — | |
max °C | 1 | 2 | 5 | 5 | 2 | 0 | -1 | -1 | 0 | 3 | 3 | 3 | 2 | 1 | 0 | 0 | 1 | 2 |
min °C | -1 | 2 | 3 | 3 | 1 | -1 | -1 | -2 | -2 | 2 | 2 | 1 | 1 | 1 | -2 | 0 | 0 | 1 |
-4 | -1 | -1 | -4 | -7 | -8 | -7 | -2 | -4 | -3 | -4 | 1 | 1 | 1 | -7 | -3 | -3 | 1 | |
49 | 67 | 95 | 94 | 91 | 88 | 87 | 85 | 77 | 84 | 94 | 92 | 98 | 97 | 99 | 70 | 62 | 39 | |
600 | 1200 | 1550 | 1800 | 1100 | 850 | 700 | 750 | 500 | 1200 | 1250 | 1300 | 1050 | 1150 | 600 | 850 | 900 | 1800 | |
 | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — |
Heavy rain (total 22.0mm), mainly falling Sun morning. Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 5°C on Sat night, min -2°C on Mon afternoon). Winds decreasing (near gales from the W on Sun afternoon, calm by Mon afternoon).
Mild with light rain (total 7.0mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed night). Wind will be generally light.
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 12 cm |
| Last snowfall: | 12 Dec 2025 |
| Snow Alerts | Create Alert |
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | 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 Iox-Arosa at the specific elevation of 850 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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