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Hiraniwa Kogen Weather (Next 3 days): The snow forecast for Hiraniwa Kogen is: Mild at first with light rain (total 7.0mm) on Mon morning followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Mon night). Winds decreasing (strong winds from the WSW on Mon morning, light winds from the WSW by Wed afternoon).
Hiraniwa Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -11°C on Fri morning). Winds increasing (light winds from the SE on Thu afternoon, strong winds from the WNW by Fri morning).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0 |  | ||||
| Bottom Lift: | -1 | |
Latest snow reports near Hiraniwa Kogen:
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  |  | |  |  | | | | | |  | |
mod. rain | light snow | light snow | snow shwrs | light snow | light snow | snow shwrs | some clouds | snow shwrs | light snow | heavy snow | heavy snow | light snow | light snow | light snow | snow shwrs | light snow | cloudy | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 3 | 1 | — | 2 | — | — | 2 | 1 | 11 | 16 | 3 | 1 | — | — | — | — | |
7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 3 | 1 | -3 | -4 | -5 | -4 | -4 | -3 | -2 | -1 | -1 | -4 | -10 | -10 | -8 | -5 | -5 | -3 |
min °C | 3 | -2 | -5 | -5 | -5 | -5 | -5 | -4 | -3 | -1 | -3 | -8 | -11 | -11 | -10 | -7 | -7 | -6 |
-4 | -11 | -14 | -14 | -14 | -13 | -13 | -10 | -10 | -5 | -7 | -17 | -23 | -23 | -22 | -17 | -15 | -13 | |
89 | 96 | 93 | 82 | 86 | 93 | 81 | 67 | 93 | 89 | 98 | 95 | 93 | 93 | 91 | 87 | 81 | 85 | |
1300 | 900 | 250 | 250 | 200 | 0 | 200 | 450 | 450 | 600 | 600 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
 | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:46 | — | — |
 | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — | — | 4:07 | — |
Mild at first with light rain (total 7.0mm) on Mon morning followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Mon night). Winds decreasing (strong winds from the WSW on Mon morning, light winds from the WSW by Wed afternoon).
A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max -1°C on Thu morning, min -11°C on Fri morning). Winds increasing (light winds from the SE on Thu afternoon, strong winds from the WNW by Fri morning).
Latest snow reports near Hiraniwa Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 3 cm |
| Last snowfall: | 6 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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