Hirayu Onsen Weather (Next 3 days): The snow forecast for Hirayu Onsen is: Mild at first with light rain (total 7.0mm) on Tue morning followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 8°C on Mon morning, min -8°C on Wed night). Wind will be generally light.
Hirayu Onsen Weather (Days 4-6): Drizzle on Fri afternoon followed by colder weather and a heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 5°C on Fri morning, min -9°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Middle Lift: | 4 | | ||||
| Bottom Lift: | 2 | |
Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | |  |  | | | |  | |  | |
some clouds | cloudy | light rain | mod. rain | light snow | mod. snow | snow shwrs | snow shwrs | light snow | snow shwrs | clear | some clouds | cloudy | light snow | mod. snow | mod. snow | mod. snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | 4 | 8 | — | — | 2 | — | — | — | — | — | 7 | 6 | 9 | 15 | |
— | — | 1 | 6 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
max °C | 8 | 8 | 4 | 3 | 1 | 0 | -1 | -2 | -7 | -2 | -1 | -3 | 5 | 4 | 1 | -2 | -2 | -5 |
min °C | 6 | 5 | 2 | 3 | 0 | -2 | -2 | -6 | -8 | -5 | -7 | -8 | 4 | 1 | -1 | -2 | -3 | -9 |
6 | 5 | -1 | 0 | 0 | -5 | -6 | -10 | -12 | -10 | -10 | -11 | 3 | -1 | -3 | -5 | -9 | -14 | |
28 | 43 | 56 | 93 | 91 | 99 | 87 | 71 | 91 | 75 | 59 | 46 | 51 | 71 | 89 | 90 | 92 | 89 | |
2500 | 2450 | 2050 | 2000 | 1850 | 1350 | 1000 | 950 | 0 | 550 | 1150 | 450 | 1950 | 1900 | 1450 | 1000 | 1000 | 350 | |
 | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — |
 | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — |
Mild at first with light rain (total 7.0mm) on Tue morning followed by colder weather and light fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 8°C on Mon morning, min -8°C on Wed night). Wind will be generally light.
Drizzle on Fri afternoon followed by colder weather and a heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 5°C on Fri morning, min -9°C on Sat night). Wind will be generally light.
Latest snow reports near Hirayu Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
0.7 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Hirayu Onsen at the specific elevation of 1310 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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