Next 3 days weather summary:Moderate rain (total 10.0mm), heaviest on Fri afternoon. Warm (max 26°C on Wed afternoon, min 21°C on Thu night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 34.0mm), heaviest during Tue morning. Warm (max 25°C on Sun afternoon, min 20°C on Sat night). Winds increasing (calm on Sun morning, strong winds from the E by Mon night). | ||||||||||||||||
Wed 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | | | | | | | | | |
clear | clear | some clouds | t-storm risk | rain shwrs | clear | t-storm risk | rain shwrs | rain shwrs | t-storm risk | clear | some clouds | t-storm risk | rain shwrs | clear | clear | rain shwrs | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 3 | 1 | — | 4 | 1 | 1 | 2 | — | — | 1 | 1 | — | — | 2 |
max °C | 26 | 23 | 24 | 24 | 22 | 25 | 25 | 21 | 23 | 24 | 21 | 24 | 25 | 21 | 24 | 25 | 20 |
min °C | 24 | 22 | 22 | 23 | 21 | 22 | 22 | 21 | 22 | 23 | 20 | 22 | 23 | 21 | 22 | 22 | 20 |
chill °C | 24 | 22 | 22 | 23 | 21 | 22 | 22 | 21 | 22 | 23 | 20 | 22 | 23 | 21 | 22 | 22 | 20 |
Humid % | 69 | 77 | 83 | 77 | 85 | 75 | 69 | 89 | 86 | 75 | 87 | 77 | 62 | 90 | 81 | 53 | 78 |
Freeze m | 5300 | 5550 | 5400 | 5300 | 5500 | 5350 | 5200 | 5350 | 5400 | 5400 | 5400 | 5400 | 5300 | 5400 | 5400 | 5450 | 5500 |
 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — |
 | 6:49 | — | — | 6:46 | — | — | 6:45 | — | — | 6:45 | — | — | 6:44 | — | — | 6:42 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
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. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Asosan at the specific elevation of 1075 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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