Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A dusting of snow turning to light rain (total 7.0mm) on Fri morning. Freeze-thaw conditions (max 9°C on Fri afternoon, min -6°C on Tue night). Winds decreasing (fresh winds from the NW on Tue night, light winds from the SSW by Wed night).
Marunuma Kogen Weather (Days 4-6): Mostly dry. Very mild (max 10°C on Mon morning, min 4°C on Sat night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -7 |  | ||||
| Middle Lift: | -6 | | ||||
| Bottom Lift: | -5 | |
Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  |  | |  | | | | | | | |
snow shwrs | snow shwrs | clear | clear | clear | cloudy | light rain | light rain | light rain | some clouds | clear | clear | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | 1 | 4 | 2 | — | — | — | — | — | — | — | |
max °C | -5 | -1 | 2 | 3 | 7 | 7 | 5 | 7 | 9 | 9 | 7 | 7 | 5 | 9 | 9 | 9 |
min °C | -6 | -3 | 1 | 0 | 5 | 5 | 3 | 5 | 8 | 6 | 6 | 5 | 4 | 7 | 9 | 9 |
-14 | -9 | -2 | -3 | 3 | 3 | 0 | 2 | 5 | 3 | 2 | 2 | 1 | 4 | 7 | 9 | |
68 | 47 | 39 | 74 | 56 | 52 | 81 | 93 | 91 | 73 | 70 | 60 | 58 | 28 | 30 | 37 | |
650 | 1150 | 1950 | 1800 | 3300 | 3400 | 2650 | 3550 | 3800 | 3750 | 2700 | 2850 | 2750 | 2850 | 2950 | 3450 | |
 | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — |
 | — | — | 6:09 | — | — | 6:10 | — | — | 6:12 | — | — | 6:13 | — | — | 6:13 | — |
A dusting of snow turning to light rain (total 7.0mm) on Fri morning. Freeze-thaw conditions (max 9°C on Fri afternoon, min -6°C on Tue night). Winds decreasing (fresh winds from the NW on Tue night, light winds from the SSW by Wed night).
Mostly dry. Very mild (max 10°C on Mon morning, min 4°C on Sat night). Wind will be generally light.
Latest snow reports near Marunuma Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 4 Apr 2026 |
| Snow Alerts | Create Alert |
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.4 | 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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