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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Heavy rain (total 30.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 12°C on Sat morning, min -2°C on Mon morning). Wind will be generally light.
Iox-Arosa Weather (Days 4-6): Heavy rain (total 27.0mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Thu morning. Freeze-thaw conditions (max 10°C on Tue night, min -1°C on Mon afternoon). Winds increasing (light winds from the SE on Mon night, strong winds from the SSW by Wed morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 7 |  | ||||
| Middle Lift: | 8 | | ||||
| Bottom Lift: | 6 | |
Latest snow reports near Iox-Arosa:
Fri 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  |  |  | | | | |  | | | |
some clouds | some clouds | clear | some clouds | cloudy | light rain | heavy rain | light snow | light snow | snow shwrs | some clouds | some clouds | some clouds | cloudy | mod. rain | heavy rain | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 3 | 23 | 4 | — | — | — | — | — | — | 6 | 18 | 3 | |
max °C | 10 | 8 | 12 | 12 | 11 | 11 | 8 | 3 | -2 | -1 | 2 | 7 | 8 | 10 | 9 | 8 | 4 |
min °C | 8 | 7 | 10 | 11 | 10 | 10 | 4 | -1 | -2 | -1 | 0 | 4 | 7 | 8 | 8 | 5 | -1 |
6 | 4 | 7 | 9 | 7 | 7 | 3 | -6 | -8 | -6 | -3 | 2 | 4 | 5 | 3 | 3 | -5 | |
33 | 53 | 77 | 56 | 62 | 82 | 98 | 95 | 91 | 74 | 50 | 46 | 60 | 71 | 75 | 95 | 94 | |
2650 | 2500 | 2650 | 2750 | 2800 | 2750 | 2350 | 1050 | 550 | 700 | 1400 | 2000 | 2250 | 2550 | 2700 | 2450 | 1250 | |
 | — | — | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — |
 | 4:38 | — | — | 4:39 | — | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — |
Heavy rain (total 30.0mm), heaviest during Sun afternoon. Later becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 12°C on Sat morning, min -2°C on Mon morning). Wind will be generally light.
Heavy rain (total 27.0mm), heaviest during Wed afternoon. Later becoming colder with a dusting of snow on Thu morning. Freeze-thaw conditions (max 10°C on Tue night, min -1°C on Mon afternoon). Winds increasing (light winds from the SE on Mon night, strong winds from the SSW by Wed 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 |
0.4 | 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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