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Asarigawa Onsen Weather (Next 3 days): The snow forecast for Asarigawa Onsen is: A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -8°C on Tue afternoon). Winds increasing (light winds from the SSW on Sat night, strong winds from the N by Sun night).
Asarigawa Onsen Weather (Days 4-6): A light fall of snow, heaviest on Wed morning. Turning milder with light rain (total 2.0mm) on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -8°C on Tue night). Winds decreasing (strong winds from the W on Tue night, light winds from the S by Fri morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -5 |  | ||||
| Bottom Lift: | -3 | |
Latest snow reports near Asarigawa Onsen:
Freezing rain reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama but it is forecast cold enough for snow at the ski area from Otaru Tenguyama
Continuous light snow reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama Ski Resort from Otaru Tenguyama
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  | | |  |  | | | | | | |  |  | |
cloudy | light snow | light snow | heavy snow | light snow | light snow | light snow | snow shwrs | light snow | light snow | light snow | light snow | light snow | light snow | cloudy | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | 3 | 11 | 3 | 3 | — | — | 1 | 4 | 3 | 2 | 4 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | 0 | -1 | 1 | 1 | -2 | -2 | -4 | -6 | -8 | -7 | -7 | -6 | -3 | -3 | -2 |
min °C | -4 | -1 | -1 | 0 | 0 | -3 | -3 | -5 | -8 | -8 | -8 | -7 | -7 | -5 | -5 | -4 |
-8 | -5 | -7 | -5 | -8 | -11 | -11 | -14 | -19 | -19 | -18 | -16 | -16 | -11 | -11 | -9 | |
75 | 74 | 92 | 90 | 92 | 92 | 71 | 69 | 76 | 81 | 82 | 82 | 81 | 77 | 73 | 83 | |
0 | 0 | 150 | 350 | 350 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | — | 6:58 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:00 | — | — | 4:01 | — |
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Sun night, min -8°C on Tue afternoon). Winds increasing (light winds from the SSW on Sat night, strong winds from the N by Sun night).
A light fall of snow, heaviest on Wed morning. Turning milder with light rain (total 2.0mm) on Fri afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -8°C on Tue night). Winds decreasing (strong winds from the W on Tue night, light winds from the S by Fri morning).
Latest snow reports near Asarigawa Onsen:
Freezing rain reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama but it is forecast cold enough for snow at the ski area from Otaru Tenguyama
Continuous light snow reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama Ski Resort from Otaru Tenguyama
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 32 cm |
| Last snowfall: | 12 Dec 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.8 | Powder days Fresh snow, limited sun, any wind. |
0.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Asarigawa Onsen at the specific elevation of 285 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Asarigawa Onsen. 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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