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Iox-Arosa Weather (Next 3 days): The snow forecast for Iox-Arosa is: Heavy rain (total 20.0mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu night, min 0°C on Fri night). Winds decreasing (strong winds from the SSW on Thu night, calm by Fri night).
Iox-Arosa Weather (Days 4-6): Mild with moderate rain (total 11.0mm) on Mon afternoon, Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 9°C on Sun night, min -3°C on Wed afternoon). Winds increasing (light winds from the SW on Mon night, fresh winds from the W by Wed morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 7 |  | ||||
| Middle Lift: | 9 | | ||||
| Bottom Lift: | 10 | |
Latest snow reports near Iox-Arosa:
Friday 28 | Saturday 29 | Sunday 30 | Monday 1 | Tuesday 2 | Wednesday 3 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  |  | | | | |  |  | |  | |
rain shwrs | light rain | light rain | snow shwrs | clear | clear | clear | some clouds | clear | some clouds | rain shwrs | light rain | rain shwrs | some clouds | light rain | light snow | light snow | light snow | heavy snow | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 5 | 24 | |
13 | 3 | 4 | — | — | — | — | — | — | — | 2 | 3 | 1 | — | 2 | 3 | — | — | — | |
max°C | 10 | 4 | 3 | 2 | 5 | 6 | 5 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 6 | 3 | 0 | -1 | -4 |
min°C | 4 | 3 | 2 | 0 | 3 | 5 | 5 | 8 | 9 | 8 | 9 | 8 | 6 | 7 | 5 | 2 | -1 | -3 | -5 |
-2 | -3 | -2 | 0 | 3 | 2 | 2 | 5 | 7 | 4 | 5 | 6 | 4 | 4 | 1 | -3 | -8 | -10 | -11 | |
93 | 87 | 92 | 94 | 45 | 45 | 48 | 72 | 65 | 43 | 75 | 88 | 90 | 76 | 88 | 87 | 92 | 96 | 94 | |
2050 | 1250 | 1250 | 1000 | 1500 | 1800 | 2200 | 2550 | 2600 | 2700 | 2350 | 2250 | 2200 | 2100 | 1750 | 1150 | 900 | 650 | 250 | |
 | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — |
 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — |
Heavy rain (total 20.0mm), heaviest during Thu night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 10°C on Thu night, min 0°C on Fri night). Winds decreasing (strong winds from the SSW on Thu night, calm by Fri night).
Mild with moderate rain (total 11.0mm) on Mon afternoon, Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 9°C on Sun night, min -3°C on Wed afternoon). Winds increasing (light winds from the SW on Mon night, fresh winds from the W by Wed morning).
Latest snow reports near Iox-Arosa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | 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 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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