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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Heavy rain (total 27.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 11°C on Sat night, min -2°C on Mon morning). Winds decreasing (fresh winds from the SW on Sat night, calm by Mon night).
Iox-Arosa Weather (Days 4-6): Heavy rain (total 29.0mm), mainly falling Wed night. Becoming colder with a light covering of snow, mostly falling on Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -3°C on Fri morning). Winds decreasing (strong winds from the SSW on Wed morning, calm by Wed night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 11 |  | ||||
| Middle Lift: | 12 | | ||||
| Bottom Lift: | 12 | |
Latest snow reports near Iox-Arosa:
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  | |  | |  |  | |  | | |
some clouds | light rain | heavy rain | light snow | light snow | light snow | clear | some clouds | some clouds | light rain | light rain | mod. rain | heavy rain | light rain | cloudy | light snow | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 3 | |
— | 5 | 20 | 2 | — | — | — | — | — | 5 | 1 | 8 | 14 | 1 | — | — | |
max °C | 11 | 11 | 6 | 2 | -2 | -1 | 1 | 6 | 6 | 8 | 10 | 8 | 9 | 3 | 3 | 2 |
min °C | 10 | 9 | 3 | -1 | -2 | -2 | -1 | 3 | 6 | 6 | 10 | 8 | 4 | 3 | 3 | -1 |
7 | 7 | 1 | -6 | -8 | -7 | -4 | 2 | 3 | 2 | 6 | 4 | 4 | 3 | 0 | -6 | |
69 | 80 | 99 | 93 | 91 | 79 | 60 | 45 | 58 | 82 | 67 | 92 | 99 | 95 | 79 | 82 | |
2750 | 2650 | 2050 | 1100 | 550 | 650 | 500 | 1800 | 2200 | 2400 | 2650 | 2500 | 2150 | 1450 | 1250 | 900 | |
 | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — | — | 4:42 | — |
Heavy rain (total 27.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 11°C on Sat night, min -2°C on Mon morning). Winds decreasing (fresh winds from the SW on Sat night, calm by Mon night).
Heavy rain (total 29.0mm), mainly falling Wed night. Becoming colder with a light covering of snow, mostly falling on Fri morning. Freeze-thaw conditions (max 10°C on Wed morning, min -3°C on Fri morning). Winds decreasing (strong winds from the SSW on Wed morning, calm by Wed night).
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.1 | Powder days Fresh snow, limited sun, any wind. |
0.2 | 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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