Asosan Weather (Next 3 days): The snow forecast for Asosan is: Moderate rain (total 19.0mm), heaviest on Fri afternoon. Very mild (max 10°C on Thu afternoon, min 2°C on Tue night). Winds increasing (light winds from the W on Thu afternoon, strong winds from the SW by Fri morning).
Asosan Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Fri night). Winds decreasing (fresh winds from the W on Fri night, calm by Sat night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 7 |  | ||||
| Bottom Lift: | 4 | |
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | |  |  |  | |  | | | |  | |
some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | light rain | heavy rain | snow shwrs | some clouds | clear | clear | cloudy | some clouds | cloudy | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 1 | 18 | — | — | — | — | — | — | — | |
max °C | 4 | 5 | 6 | 2 | 9 | 10 | 5 | 9 | 3 | 0 | 1 | 3 | -1 | 6 | 6 | 1 |
min °C | 2 | 3 | 4 | 2 | 6 | 6 | 4 | 8 | 2 | -3 | -2 | 0 | -2 | 3 | 2 | -1 |
-4 | -2 | 0 | -3 | 4 | 5 | 2 | 4 | -4 | -10 | -8 | -4 | -6 | 2 | -1 | -5 | |
39 | 52 | 54 | 35 | 29 | 35 | 45 | 56 | 99 | 89 | 71 | 60 | 29 | 16 | 23 | 31 | |
2800 | 1950 | 1850 | 2400 | 2400 | 2400 | 2350 | 2450 | 1600 | 850 | 750 | 1200 | 1200 | 1650 | 1750 | 1700 | |
 | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — |
 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — |
Moderate rain (total 19.0mm), heaviest on Fri afternoon. Very mild (max 10°C on Thu afternoon, min 2°C on Tue night). Winds increasing (light winds from the W on Thu afternoon, strong winds from the SW by Fri morning).
Mostly dry. Freeze-thaw conditions (max 6°C on Sun morning, min -3°C on Fri night). Winds decreasing (fresh winds from the W on Fri night, calm by Sat night).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Feb 2026 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.4 | 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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