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Asosan Weather (Next 3 days): The snow forecast for Asosan is: A light covering of new snow, mostly falling on Sun morning. Becoming milder with light rain (total 5.0mm) on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -8°C on Sun night). Winds decreasing (near gales from the WNW on Sun morning, light winds from the W by Mon morning).
Asosan Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Wed morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Bottom Lift: | -5 | |
Latest snow reports near Asosan:
Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  |  |  |  | | | |  |  | | | | |
light snow | light snow | snow shwrs | some clouds | cloudy | light rain | rain shwrs | snow shwrs | clear | clear | clear | clear | cloudy | light rain | rain shwrs | clear | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 2 | 2 | 1 | — | — | — | — | — | 2 | 1 | — | — | — | |
max °C | -7 | -7 | -7 | 0 | -2 | 3 | 3 | 3 | -2 | 1 | 3 | 3 | 6 | 7 | 6 | 8 | 9 | 6 |
min °C | -7 | -7 | -8 | -3 | -2 | 0 | 3 | 0 | -3 | 0 | 3 | 2 | 4 | 6 | 6 | 8 | 7 | 5 |
-18 | -17 | -17 | -10 | -8 | -7 | -4 | -6 | -10 | -5 | 0 | -2 | -1 | 1 | 2 | 7 | 7 | 2 | |
96 | 82 | 94 | 56 | 79 | 92 | 97 | 93 | 79 | 41 | 38 | 31 | 88 | 91 | 97 | 33 | 53 | 81 | |
0 | 300 | 0 | 250 | 850 | 1300 | 1550 | 1400 | 550 | 1000 | 1400 | 2200 | 2000 | 2250 | 2300 | 2500 | 2450 | 2300 | |
 | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — |
 | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — |
A light covering of new snow, mostly falling on Sun morning. Becoming milder with light rain (total 5.0mm) on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -8°C on Sun night). Winds decreasing (near gales from the WNW on Sun morning, light winds from the W by Mon morning).
Light rain (total 3.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min 0°C on Wed morning). Winds decreasing (fresh winds from the SW on Thu morning, calm by Fri afternoon).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 4 cm |
| Last snowfall: | 10 Jan 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Asosan at the specific elevation of 1075 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Asosan. 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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