Hachi Kōgen Weather (Next 3 days): The snow forecast for Hachi Kōgen is: Moderate rain (total 16.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Wed afternoon). Wind will be generally light.
Hachi Kōgen Weather (Days 4-6): Mild with moderate rain (total 18.0mm) on Fri afternoon, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sat afternoon). Winds decreasing (near gales from the WNW on Fri night, light winds from the NNW by Sun morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 4 |  | ||||
| Bottom Lift: | 5 | |
Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  |  | |  | | | |  | | | |
heavy rain | light rain | light snow | light snow | light snow | light snow | some clouds | clear | some clouds | cloudy | heavy rain | snow shwrs | light snow | light snow | light snow | snow shwrs | some clouds | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 1 | — | 1 | 1 | — | — | — | — | — | 2 | 2 | 2 | 4 | — | — | — | |
12 | 4 | — | — | — | — | — | — | — | — | 16 | 2 | — | — | — | — | — | — | |
max °C | 5 | 4 | 1 | -2 | -2 | -3 | 1 | 2 | 5 | 7 | 5 | 2 | -2 | -3 | -4 | -2 | -1 | -1 |
min °C | 5 | 3 | -2 | -2 | -3 | -3 | -2 | 2 | 2 | 5 | 4 | -3 | -2 | -4 | -4 | -4 | -1 | -2 |
1 | -1 | -8 | -9 | -10 | -10 | -7 | -1 | 0 | -1 | -2 | -12 | -10 | -12 | -11 | -9 | -4 | -7 | |
99 | 99 | 98 | 95 | 94 | 97 | 66 | 53 | 44 | 36 | 96 | 84 | 94 | 92 | 96 | 85 | 68 | 66 | |
2750 | 2400 | 950 | 750 | 750 | 600 | 800 | 1300 | 2150 | 2300 | 1900 | 850 | 700 | 700 | 450 | 600 | 950 | 500 | |
 | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
Moderate rain (total 16.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -3°C on Wed afternoon). Wind will be generally light.
Mild with moderate rain (total 18.0mm) on Fri afternoon, Becoming colder with a light covering of snow, mostly falling on Fri night. Freeze-thaw conditions (max 7°C on Fri morning, min -4°C on Sat afternoon). Winds decreasing (near gales from the WNW on Fri night, light winds from the NNW by Sun morning).
Latest snow reports near Hachi Kōgen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 18 Feb 2026 |
| Snow Alerts | Create Alert |
0.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | 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 Hachi Kōgen at the specific elevation of 1025 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Hachi Kōgen. 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.
Resort name is also written as Hachi Kogen.
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