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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Heavy rain (total 25.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 13°C on Sun morning, min -1°C on Sun night). Winds increasing (calm on Tue morning, fresh winds from the S by Tue night).
Iox-Arosa Weather (Days 4-6): Mild with heavy rain (total 39.0mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Fri afternoon. Freeze-thaw conditions (max 11°C on Wed morning, min -5°C on Fri night). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Thu morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 10 |  | ||||
| Middle Lift: | 12 | | ||||
| Bottom Lift: | 12 | |
Latest snow reports near Iox-Arosa:
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  |  | | |  |  | |  |  | | | |  |  | |
light rain | heavy rain | light snow | light snow | some clouds | clear | some clouds | some clouds | rain shwrs | mod. rain | heavy rain | light rain | cloudy | light rain | light snow | light snow | mod. snow | mod. snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 4 | 3 | 6 | 6 | |
2 | 20 | 2 | — | — | — | — | — | 1 | 6 | 15 | 5 | — | 1 | 12 | — | — | — | |
max °C | 13 | 7 | 4 | 0 | 0 | 1 | 6 | 8 | 10 | 11 | 10 | 7 | 5 | 6 | 2 | -1 | -3 | -3 |
min °C | 12 | 4 | -1 | -1 | 0 | 0 | 4 | 7 | 8 | 10 | 9 | 4 | 4 | 5 | -1 | -2 | -4 | -5 |
10 | 2 | -6 | -6 | -4 | -3 | 4 | 5 | 5 | 7 | 8 | 4 | 4 | 2 | -7 | -7 | -4 | -5 | |
76 | 97 | 95 | 87 | 71 | 68 | 56 | 60 | 76 | 72 | 91 | 95 | 89 | 72 | 95 | 83 | 95 | 97 | |
2700 | 1900 | 1050 | 450 | 650 | 400 | 1950 | 2200 | 2450 | 2700 | 2500 | 1800 | 1250 | 1350 | 900 | 500 | 200 | 0 | |
 | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — | — | 4:42 | — | — | 4:43 | — |
Heavy rain (total 25.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 13°C on Sun morning, min -1°C on Sun night). Winds increasing (calm on Tue morning, fresh winds from the S by Tue night).
Mild with heavy rain (total 39.0mm), heaviest during Wed afternoon. Becoming colder with a moderate fall of snow heaviest on Fri afternoon. Freeze-thaw conditions (max 11°C on Wed morning, min -5°C on Fri night). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Thu morning).
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.6 | 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 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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