Hirayu Onsen Weather (Next 3 days): The snow forecast for Hirayu Onsen is: Heavy rain (total 43.0mm), heaviest during Thu night. Freeze-thaw conditions (max 10°C on Fri afternoon, min -1°C on Wed morning). Wind will be generally light.
Hirayu Onsen Weather (Days 4-6): Moderate rain (total 14.0mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 12°C on Sun afternoon, min 0°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 1 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 6 | |
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  |  |  |  |  |  |  | | | | |  |  | |  | |
clear | clear | clear | some clouds | cloudy | heavy rain | heavy rain | mod. rain | rain shwrs | rain shwrs | clear | clear | clear | clear | some clouds | light rain | mod. rain | mod. rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | 23 | 11 | 7 | 2 | 1 | — | — | — | — | — | 1 | 6 | 6 | |
max °C | 3 | 5 | 2 | 8 | 6 | 7 | 8 | 10 | 10 | 8 | 5 | 3 | 11 | 12 | 9 | 9 | 5 | 5 |
min °C | -1 | 3 | 1 | 6 | 4 | 3 | 7 | 9 | 6 | 7 | 2 | 0 | 8 | 10 | 8 | 6 | 5 | 4 |
-4 | 3 | 1 | 4 | 2 | 0 | 5 | 7 | 3 | 4 | -2 | -4 | 6 | 10 | 8 | 4 | 4 | 2 | |
48 | 43 | 53 | 35 | 54 | 93 | 94 | 98 | 85 | 63 | 41 | 28 | 19 | 29 | 41 | 42 | 89 | 99 | |
1400 | 2300 | 2350 | 3250 | 3100 | 3000 | 3700 | 3750 | 3050 | 2550 | 2350 | 2150 | 2750 | 3200 | 3450 | 2950 | 3100 | 3000 | |
 | 5:26 | — | — | 5:24 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 | — | — | 5:20 | — | — |
 | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — | — | 6:20 | — | — | 6:21 | — |
Heavy rain (total 43.0mm), heaviest during Thu night. Freeze-thaw conditions (max 10°C on Fri afternoon, min -1°C on Wed morning). Wind will be generally light.
Moderate rain (total 14.0mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 12°C on Sun afternoon, min 0°C on Sat night). Wind will be generally light.
Latest snow reports near Hirayu Onsen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 3 cm |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.2 | 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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