Next 4 days weather summary:Heavy rain (total 46.0mm), heaviest during Wed afternoon. Warm (max 23°C on Fri morning, min 17°C on Thu afternoon). Winds decreasing (strong winds from the S on Wed night, calm by Fri morning). | Days 5-7 weather summary:Heavy rain (total 25.0mm), heaviest during Sat night. Warm (max 23°C on Sun morning, min 18°C on Sat afternoon). Wind will be generally light. | |||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  |  | | |  | |  | | |
rain shwrs | light rain | heavy rain | heavy rain | light rain | light rain | light rain | some clouds | rain shwrs | cloudy | light rain | light rain | mod. rain | some clouds | t-storm risk | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 2 | 21 | 15 | 3 | 2 | 1 | — | 1 | — | 2 | 2 | 6 | — | 4 | 3 |
max °C | 20 | 20 | 19 | 20 | 19 | 17 | 18 | 23 | 23 | 19 | 19 | 19 | 19 | 23 | 23 | 21 |
min °C | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 20 | 21 | 19 | 19 | 18 | 19 | 21 | 21 | 20 |
chill °C | 19 | 19 | 17 | 17 | 18 | 16 | 17 | 20 | 21 | 19 | 19 | 18 | 19 | 21 | 21 | 20 |
Humid % | 87 | 84 | 97 | 95 | 97 | 99 | 82 | 60 | 64 | 91 | 92 | 87 | 98 | 80 | 80 | 92 |
Freeze m | 4750 | 4500 | 4800 | 5050 | 5100 | 4950 | 4750 | 4450 | 4550 | 4550 | 4500 | 4700 | 4900 | 4800 | 4900 | 5050 |
 | — | 4:54 | — | — | 4:54 | — | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — |
 | — | — | 7:23 | — | — | 7:23 | — | — | 7:23 | — | — | 7:23 | — | — | 7:22 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Hiruzen Bear Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 13 Mar 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 Hiruzen Bear Valley at the specific elevation of 727 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Hiruzen Bear Valley. 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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