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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Mild with heavy rain (total 24.0mm), heaviest during Sun morning. Becoming colder with a moderate fall of snow heaviest on Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Mon night). Winds decreasing (near gales from the W on Sun night, calm by Mon night).
Iox-Arosa Weather (Days 4-6): Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 5 |  | ||||
| Middle Lift: | 7 | | ||||
| Bottom Lift: | 8 | |
Latest snow reports near Iox-Arosa:
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  | | |  |  |  | | | |  |  | |  | | | | |
heavy rain | light snow | light snow | light snow | light snow | some clouds | cloudy | light rain | light snow | light rain | light snow | snow shwrs | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 5 | 2 | 1 | — | — | — | 1 | — | 2 | 1 | — | — | — | — | — | — | |
17 | — | — | — | — | — | — | 4 | 3 | 3 | — | — | — | — | — | — | — | — | |
max °C | 5 | 2 | 1 | -1 | -1 | -1 | 3 | 3 | 2 | 3 | 1 | 0 | 3 | 4 | 4 | 8 | 9 | 8 |
min °C | 3 | 1 | 0 | -1 | -1 | -2 | 2 | 3 | 2 | 2 | 1 | 0 | 1 | 3 | 3 | 6 | 7 | 7 |
-4 | -7 | -8 | -7 | -5 | -2 | -3 | -2 | -3 | -3 | 0 | -4 | -2 | 3 | 0 | 3 | 4 | 4 | |
97 | 90 | 93 | 83 | 86 | 74 | 81 | 84 | 90 | 95 | 98 | 97 | 57 | 36 | 38 | 40 | 40 | 57 | |
1800 | 1100 | 950 | 750 | 750 | 550 | 1100 | 1300 | 1200 | 1300 | 1100 | 750 | 950 | 1600 | 2000 | 2400 | 2650 | 2700 | |
 | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:38 | — |
Mild with heavy rain (total 24.0mm), heaviest during Sun morning. Becoming colder with a moderate fall of snow heaviest on Sun night. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Mon night). Winds decreasing (near gales from the W on Sun night, calm by Mon night).
Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Wed night). Wind will be generally light.
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| 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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