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Hirayu Onsen Weather (Next 3 days): The snow forecast for Hirayu Onsen is: A light covering of new snow, mostly falling on Tue night. Becoming milder with moderate rain (total 14.0mm) heaviest on Wed morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -5°C on Sun night). Wind will be generally light.
Hirayu Onsen Weather (Days 4-6): Mild with light rain (total 5.0mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -12°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -1 |  | ||||
| Middle Lift: | 0 | | ||||
| Bottom Lift: | 2 | |
Latest snow reports near Hirayu Onsen:
Rain and snow or hail reported from Takajama at 562 metres elevation only 4 kms NE of Harayama Shimin Ski Resort from Harayama Shimin
Continuous light rain reported from Takajama at 562 metres elevation only 4 kms NE of Harayama Shimin but it is forecast cold enough for snow at the ski area from Harayama Shimin
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  | |  | |  |  |  |  | | | | |
light snow | snow shwrs | some clouds | clear | some clouds | clear | light snow | mod. rain | mod. rain | light rain | cloudy | light snow | snow shwrs | light snow | snow shwrs | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
1 | — | — | — | — | — | 4 | — | — | — | — | — | 3 | 3 | — | — | |
— | — | — | — | — | — | — | 6 | 8 | 5 | — | — | — | — | — | — | |
max °C | 0 | -3 | -3 | -3 | 2 | 2 | 2 | 2 | 4 | 4 | 1 | 1 | -2 | -8 | -9 | -11 |
min °C | -5 | -5 | -5 | -4 | -1 | 1 | 1 | 2 | 3 | 2 | 1 | -1 | -8 | -8 | -11 | -12 |
-9 | -9 | -5 | -4 | -1 | 1 | 0 | -1 | 1 | 0 | 0 | -4 | -14 | -12 | -16 | -17 | |
94 | 82 | 77 | 81 | 54 | 50 | 92 | 95 | 93 | 99 | 88 | 76 | 84 | 85 | 71 | 67 | |
1400 | 800 | 1150 | 800 | 1500 | 2100 | 2000 | 2150 | 2400 | 2250 | 1900 | 1800 | 800 | 500 | 300 | 0 | |
 | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — |
 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:39 | — | — | 4:40 | — |
A light covering of new snow, mostly falling on Tue night. Becoming milder with moderate rain (total 14.0mm) heaviest on Wed morning. Freeze-thaw conditions (max 4°C on Wed afternoon, min -5°C on Sun night). Wind will be generally light.
Mild with light rain (total 5.0mm) on Wed night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed night, min -12°C on Fri night). Wind will be generally light.
Latest snow reports near Hirayu Onsen:
Rain and snow or hail reported from Takajama at 562 metres elevation only 4 kms NE of Harayama Shimin Ski Resort from Harayama Shimin
Continuous light rain reported from Takajama at 562 metres elevation only 4 kms NE of Harayama Shimin but it is forecast cold enough for snow at the ski area from Harayama Shimin
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.1 | Powder days Fresh snow, limited sun, any wind. |
0.9 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Hirayu Onsen at the specific elevation of 1585 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Hirayu 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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