Next 4 days weather summary:Light rain (total 2.0mm), mostly falling on Tue night. Warm (max 23°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light. | Days 5-7 weather summary:Light rain (total 5.0mm), mostly falling on Sun night. Warm (max 25°C on Sat afternoon, min 15°C on Fri night). 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 | some clouds | rain shwrs | some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
max °C | 16 | 20 | 18 | 15 | 20 | 22 | 15 | 22 | 23 | 17 | 24 | 25 | 18 | 22 | 22 | 19 |
min °C | 15 | 19 | 18 | 14 | 17 | 20 | 14 | 19 | 20 | 15 | 21 | 22 | 17 | 21 | 21 | 18 |
chill °C | 15 | 19 | 18 | 14 | 17 | 20 | 14 | 19 | 20 | 15 | 21 | 22 | 17 | 21 | 21 | 18 |
Humid % | 82 | 69 | 83 | 92 | 81 | 50 | 88 | 70 | 54 | 86 | 60 | 51 | 85 | 68 | 70 | 90 |
Freeze m | 3350 | 3250 | 3400 | 3600 | 3650 | 3700 | 3750 | 3800 | 3850 | 3900 | 3950 | 4000 | 4000 | 3950 | 4000 | 4100 |
 | — | 3:51 | — | — | 3:51 | — | — | 3:53 | — | — | 3:54 | — | — | 3:54 | — | — |
 | — | — | 7:15 | — | — | 7:15 | — | — | 7:14 | — | — | 7:14 | — | — | 7:14 | — |
SnowProGo pro and carve into:
Avalanche information: Japan Avalanche Network
Latest snow reports near Biei Chomin:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 4 May 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 Biei Chomin at the specific elevation of 300 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Biei Chomin. 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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