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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 9°C on Thu morning, min 0°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Thu afternoon).
Iox-Arosa Weather (Days 4-6): Heavy rain (total 23.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Thu night, min -4°C on Fri morning). Winds decreasing (fresh winds from the WSW on Thu night, calm by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Middle Lift: | 1 | | ||||
| Bottom Lift: | 2 |  |
Latest snow reports near Iox-Arosa:
Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  | |  |  | |  |  | | | |
light snow | some clouds | some clouds | some clouds | some clouds | light rain | cloudy | cloudy | some clouds | heavy snow | light snow | light snow | mod. snow | snow shwrs | some clouds | cloudy | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
2 | — | — | — | — | — | — | — | — | 14 | 5 | 4 | 6 | — | — | — | |
2 | — | — | — | — | 2 | — | — | — | 10 | — | — | — | — | — | — | |
max °C | 3 | 3 | 3 | 3 | 6 | 6 | 5 | 9 | 9 | 5 | -3 | -3 | -4 | -1 | 0 | 0 |
min °C | 0 | 1 | 2 | 2 | 4 | 4 | 4 | 7 | 7 | -2 | -4 | -4 | -4 | -2 | -3 | -2 |
-2 | -1 | 2 | -1 | 2 | 1 | 2 | 4 | 2 | -8 | -10 | -9 | -9 | -5 | -3 | -2 | |
97 | 72 | 59 | 75 | 74 | 64 | 74 | 54 | 37 | 97 | 84 | 88 | 96 | 88 | 72 | 57 | |
800 | 750 | 950 | 950 | 1150 | 1300 | 1350 | 1650 | 1700 | 800 | 250 | 0 | 0 | 250 | 550 | 0 | |
 | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — |
Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 9°C on Thu morning, min 0°C on Mon night). Winds increasing (calm on Tue afternoon, fresh winds from the SW by Thu afternoon).
Heavy rain (total 23.0mm) on Thu night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 5°C on Thu night, min -4°C on Fri morning). Winds decreasing (fresh winds from the WSW on Thu night, calm by Sat afternoon).
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 5 Dec 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.7 | 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 Iox-Arosa at the specific elevation of 600 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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