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Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Tue morning, min -12°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon afternoon).
Marunuma Kogen Weather (Days 4-6): A light covering of new snow, mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Sat morning, min -10°C on Wed night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -17 |  | ||||
| Middle Lift: | -14 |  | ||||
| Bottom Lift: | -12 | |
Latest snow reports near Marunuma Kogen:
Snow is falling on the slopes above Maiko Snow Resort. from Maiko Snow Resort
Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | |  |  | | |  | | | | | | |
heavy snow | snow shwrs | clear | clear | some clouds | snow shwrs | snow shwrs | light snow | snow shwrs | snow shwrs | cloudy | cloudy | snow shwrs | snow shwrs | snow shwrs | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
22 | 2 | — | — | — | 1 | 6 | 2 | 1 | — | — | — | 4 | 2 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -7 | -6 | -7 | 0 | 0 | -6 | -7 | -7 | -7 | 0 | 0 | -2 | -2 | -2 | -5 |
min °C | -12 | -10 | -10 | -10 | -2 | -3 | -10 | -8 | -9 | -10 | -3 | -3 | -3 | -3 | -7 | -7 |
-24 | -18 | -10 | -14 | -7 | -11 | -16 | -14 | -16 | -15 | -6 | -7 | -7 | -9 | -12 | -10 | |
89 | 80 | 69 | 59 | 65 | 74 | 84 | 77 | 71 | 76 | 46 | 56 | 91 | 82 | 68 | 40 | |
0 | 0 | 450 | 0 | 1200 | 1450 | 100 | 200 | 400 | 0 | 1050 | 1500 | 1250 | 950 | 1000 | 600 | |
 | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — |
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Tue morning, min -12°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon afternoon).
A light covering of new snow, mostly falling on Thu night. Freeze-thaw conditions (max 1°C on Sat morning, min -10°C on Wed night). Wind will be generally light.
Latest snow reports near Marunuma Kogen:
Snow is falling on the slopes above Maiko Snow Resort. from Maiko Snow Resort
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 18 cm |
| Last snowfall: | 10 Jan 2026 |
| Snow Alerts | Create Alert |
2.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.4 | Powder days Fresh snow, limited sun, any wind. |
2.3 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Marunuma Kogen at the specific elevation of 1390 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Marunuma 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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