Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A light fall of snow, heaviest on Thu morning. Turning milder with light rain (total 4.0mm) on Sat afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -1°C on Wed night). Wind will be generally light.
Marunuma Kogen Weather (Days 4-6): Heavy rain (total 35.0mm), heaviest during Tue morning. Mild temperatures (max 5°C on Sun afternoon, min 1°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -2 |  | ||||
| Middle Lift: | 0 |  | ||||
| Bottom Lift: | 1 | |
Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  | |  |  |  | |  | | |  | |  |  | |  | |
mod. snow | light snow | light snow | snow shwrs | some clouds | snow shwrs | light snow | rain shwrs | snow shwrs | snow shwrs | clear | clear | cloudy | cloudy | cloudy | heavy rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
7 | 4 | 2 | 1 | — | — | 1 | — | 1 | — | — | — | — | — | — | — | |
— | — | — | — | — | 1 | — | 1 | 2 | — | — | — | — | — | — | 16 | |
max °C | 0 | 0 | 0 | -1 | 2 | 3 | 0 | 3 | 3 | 1 | 4 | 5 | 2 | 5 | 5 | 5 |
min °C | -1 | 0 | -1 | -1 | 0 | 1 | -1 | 1 | 2 | 1 | 2 | 3 | 2 | 3 | 5 | 4 |
-5 | -4 | -1 | -1 | -2 | -1 | -5 | -2 | -1 | 0 | 1 | 0 | -1 | 0 | 2 | 1 | |
99 | 99 | 99 | 91 | 70 | 58 | 93 | 78 | 65 | 58 | 36 | 53 | 81 | 85 | 78 | 92 | |
1650 | 1650 | 1650 | 1550 | 1750 | 2000 | 1650 | 1800 | 2050 | 1800 | 2050 | 2250 | 2250 | 2150 | 2450 | 2550 | |
 | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — |
 | — | — | 5:59 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — |
A light fall of snow, heaviest on Thu morning. Turning milder with light rain (total 4.0mm) on Sat afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -1°C on Wed night). Wind will be generally light.
Heavy rain (total 35.0mm), heaviest during Tue morning. Mild temperatures (max 5°C on Sun afternoon, min 1°C on Sat night). Wind will be generally light.
Latest snow reports near Marunuma Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 2 cm |
| Last snowfall: | 20 Mar 2026 |
| Snow Alerts | Create Alert |
1.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.8 | Powder days Fresh snow, limited sun, any wind. |
1.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Marunuma Kogen at the specific elevation of 1695 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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