Asosan Weather (Next 3 days): The snow forecast for Asosan is: Some drizzle, heaviest during Sun afternoon. Freeze-thaw conditions (max 10°C on Sun morning, min 0°C on Thu night). Winds increasing (light winds from the W on Sat morning, strong winds from the SW by Sun afternoon).
Asosan Weather (Days 4-6): Heavy rain (total 48.0mm), heaviest during Tue night. Very mild (max 11°C on Mon afternoon, min 1°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Wed morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Bottom Lift: | 1 | |
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | | | |  |  | | |  | | |  | |
cloudy | cloudy | some clouds | clear | clear | clear | clear | some clouds | light rain | rain shwrs | clear | clear | some clouds | cloudy | light rain | heavy rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | 3 | 32 | |
max °C | 1 | 4 | 4 | 0 | 7 | 8 | 3 | 10 | 10 | 8 | 9 | 11 | 6 | 11 | 10 | 9 |
min °C | 0 | 2 | 1 | 0 | 4 | 5 | 3 | 8 | 9 | 1 | 5 | 7 | 5 | 8 | 9 | 8 |
-6 | -3 | -3 | -3 | 2 | 3 | 0 | 4 | 4 | -3 | 3 | 5 | 3 | 5 | 5 | 5 | |
55 | 53 | 76 | 79 | 31 | 32 | 40 | 75 | 87 | 95 | 23 | 24 | 37 | 66 | 87 | 99 | |
1650 | 1400 | 1400 | 1250 | 2050 | 2500 | 2900 | 2700 | 2650 | 2850 | 2900 | 3050 | 3200 | 2850 | 2750 | 3050 | |
 | — | 6:54 | — | — | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | — | 6:04 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — |
Some drizzle, heaviest during Sun afternoon. Freeze-thaw conditions (max 10°C on Sun morning, min 0°C on Thu night). Winds increasing (light winds from the W on Sat morning, strong winds from the SW by Sun afternoon).
Heavy rain (total 48.0mm), heaviest during Tue night. Very mild (max 11°C on Mon afternoon, min 1°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Wed morning).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Feb 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.7 | 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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