Asosan Weather (Next 3 days): The snow forecast for Asosan is: Mostly dry. Freeze-thaw conditions (max 2°C on Tue morning, min -10°C on Wed night). Winds increasing (light winds from the NNW on Tue afternoon, fresh winds from the WNW by Thu morning).
Asosan Weather (Days 4-6): A light covering of new snow, mostly falling on Sat morning. Temperatures will be below freezing (max -1°C on Sun morning, min -8°C on Sat night). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the NNW by Sun night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Bottom Lift: | 1 | |
Latest snow reports near Asosan:
Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  | |  | | | | | | | | | |  | |
some clouds | cloudy | some clouds | light snow | cloudy | light snow | some clouds | clear | some clouds | some clouds | some clouds | light snow | light snow | light snow | some clouds | clear | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 1 | -3 | -4 | -3 | -8 | -6 | -6 | -7 | -3 | -2 | -3 | -3 | -2 | -6 | -1 | -1 | -5 |
min °C | 1 | -2 | -4 | -4 | -7 | -10 | -9 | -9 | -9 | -6 | -5 | -5 | -3 | -5 | -8 | -3 | -6 | -6 |
-3 | -6 | -9 | -10 | -16 | -20 | -19 | -18 | -18 | -13 | -12 | -12 | -11 | -14 | -16 | -11 | -14 | -13 | |
70 | 75 | 58 | 93 | 68 | 90 | 85 | 58 | 77 | 85 | 71 | 97 | 97 | 79 | 91 | 49 | 49 | 40 | |
1200 | 1050 | 450 | 500 | 550 | 0 | 0 | 250 | 0 | 300 | 650 | 300 | 600 | 700 | 0 | 550 | 900 | 0 | |
 | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:15 | — | — |
 | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — |
Mostly dry. Freeze-thaw conditions (max 2°C on Tue morning, min -10°C on Wed night). Winds increasing (light winds from the NNW on Tue afternoon, fresh winds from the WNW by Thu morning).
A light covering of new snow, mostly falling on Sat morning. Temperatures will be below freezing (max -1°C on Sun morning, min -8°C on Sat night). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the NNW by Sun night).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 11 Jan 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
0.2 | 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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