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Hiraniwa Kogen Weather (Next 3 days): The snow forecast for Hiraniwa Kogen is: Drizzle on Sun afternoon followed by colder weather and a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -7°C on Sat morning). Winds increasing (calm on Sun afternoon, severe gales from the WNW by Sun night).
Hiraniwa Kogen Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue morning, min -8°C on Tue night). Winds decreasing (strong winds from the W on Tue afternoon, light winds from the WNW by Thu night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -9 |  | ||||
| Bottom Lift: | -8 | |
Latest snow reports near Hiraniwa Kogen:
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | | | | |  | |  | | |  | |
cloudy | light snow | light snow | light snow | light snow | light snow | light snow | snow shwrs | light snow | light snow | light snow | light snow | some clouds | snow shwrs | snow shwrs | some clouds | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | 3 | 1 | 4 | 1 | — | — | 3 | 1 | — | — | — | 1 | — | — | — | |
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -5 | -2 | 1 | 3 | 0 | -2 | -5 | -3 | -2 | -3 | -5 | -5 | -5 | -6 | -6 | -5 | -4 |
min °C | -7 | -6 | -4 | -1 | 2 | -1 | -4 | -6 | -5 | -2 | -5 | -8 | -6 | -6 | -7 | -7 | -7 | -6 |
-16 | -11 | -8 | -8 | -5 | -10 | -14 | -17 | -16 | -8 | -14 | -17 | -14 | -14 | -16 | -15 | -14 | -14 | |
81 | 79 | 67 | 97 | 99 | 98 | 98 | 85 | 86 | 97 | 89 | 93 | 84 | 84 | 90 | 67 | 82 | 66 | |
0 | 0 | 0 | 600 | 1500 | 850 | 450 | 150 | 200 | 550 | 450 | 0 | 0 | 200 | 0 | 0 | 0 | 0 | |
 | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | — | 4:07 | — | — | 4:07 | — | — | 4:08 | — | — | 4:08 | — | — | 4:08 | — | — | 4:09 | — |
Drizzle on Sun afternoon followed by colder weather and a moderate fall of snow, heaviest on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -7°C on Sat morning). Winds increasing (calm on Sun afternoon, severe gales from the WNW by Sun night).
A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue morning, min -8°C on Tue night). Winds decreasing (strong winds from the W on Tue afternoon, light winds from the WNW by Thu night).
Latest snow reports near Hiraniwa Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 16 cm |
| Last snowfall: | 11 Dec 2025 |
| Snow Alerts | Create Alert |
0.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.0 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Hiraniwa Kogen at the specific elevation of 805 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Hiraniwa Kogen. 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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