By using Snow-Forecast, you agree to our Terms & Services.
Sign In with AppleDon't have an account? Join now
Asosan Weather (Next 3 days): The snow forecast for Asosan is: Light rain (total 2.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 10°C on Fri morning, min 0°C on Wed morning). Winds decreasing (fresh winds from the WSW on Thu afternoon, calm by Fri afternoon).
Asosan Weather (Days 4-6): Light rain (total 4.0mm), mostly falling on Mon afternoon. Very mild (max 10°C on Sat morning, min 1°C on Mon night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Mon afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Asosan:
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | | | | | | | |  | |
clear | clear | some clouds | some clouds | light rain | rain shwrs | some clouds | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | light rain | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 2 | |
max °C | 3 | 3 | 1 | 7 | 7 | 6 | 10 | 10 | 5 | 10 | 10 | 4 | 9 | 9 | 4 | 9 | 7 | 5 |
min °C | 0 | 0 | 0 | 3 | 5 | 4 | 6 | 5 | 4 | 7 | 5 | 3 | 6 | 5 | 4 | 7 | 6 | 1 |
-6 | -5 | -4 | -2 | 0 | 0 | 5 | 5 | 2 | 7 | 4 | 2 | 5 | 3 | 2 | 4 | 1 | -4 | |
44 | 46 | 48 | 72 | 88 | 95 | 33 | 30 | 28 | 28 | 37 | 67 | 59 | 48 | 61 | 67 | 94 | 98 | |
1000 | 1300 | 2050 | 1900 | 2050 | 2100 | 2450 | 2400 | 2550 | 2450 | 2450 | 2350 | 2250 | 2300 | 2400 | 2350 | 2300 | 2050 | |
 | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — |
 | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — |
Light rain (total 2.0mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 10°C on Fri morning, min 0°C on Wed morning). Winds decreasing (fresh winds from the WSW on Thu afternoon, calm by Fri afternoon).
Light rain (total 4.0mm), mostly falling on Mon afternoon. Very mild (max 10°C on Sat morning, min 1°C on Mon night). Winds increasing (calm on Sat morning, fresh winds from the WSW by Mon afternoon).
Latest snow reports near Asosan:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest