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Asosan Weather (Next 3 days): The snow forecast for Asosan is: Light rain (total 4.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Thu morning, min -4°C on Tue night). Winds decreasing (near gales from the W on Tue morning, light winds from the WSW by Wed night).
Asosan Weather (Days 4-6): Light rain (total 4.0mm), mostly falling on Thu afternoon. Mild temperatures (max 9°C on Fri afternoon, min 2°C on Thu night). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Asosan:
Mon 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  | |  |  | | | | | | | |
some clouds | light rain | rain shwrs | clear | clear | clear | clear | some clouds | some clouds | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 1 | 3 | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | |
max °C | 0 | 3 | 3 | 3 | -2 | 2 | 2 | 0 | 7 | 6 | 5 | 8 | 9 | 4 | 8 | 9 | 3 |
min °C | -3 | -2 | 3 | -1 | -4 | -1 | -1 | -1 | 3 | 5 | 2 | 5 | 5 | 3 | 6 | 4 | 3 |
-10 | -9 | -4 | -9 | -12 | -7 | -5 | -5 | -3 | -1 | -3 | 2 | 4 | -1 | 3 | 4 | 1 | |
54 | 92 | 86 | 64 | 66 | 42 | 41 | 28 | 72 | 95 | 73 | 32 | 32 | 23 | 37 | 37 | 63 | |
950 | 1250 | 1500 | 1250 | 550 | 800 | 1250 | 2050 | 1800 | 2050 | 1950 | 2300 | 2300 | 2450 | 2300 | 2300 | 2500 | |
 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — |
 | 5:28 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — |
Light rain (total 4.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 7°C on Thu morning, min -4°C on Tue night). Winds decreasing (near gales from the W on Tue morning, light winds from the WSW by Wed night).
Light rain (total 4.0mm), mostly falling on Thu afternoon. Mild temperatures (max 9°C on Fri afternoon, min 2°C on Thu night). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Sat afternoon).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 9 cm |
| Last snowfall: | 11 Jan 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.5 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Asosan at the specific elevation of 1050 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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