Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: Drizzle at first, then turning colder with dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon afternoon). Wind will be generally light.
Marunuma Kogen Weather (Days 4-6): A light covering of new snow, mostly falling on Wed morning. Becoming milder with moderate rain (total 16.0mm) heaviest on Wed afternoon. Freeze-thaw conditions (max 4°C on Wed night, min -7°C on Thu night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 3 |  | ||||
| Middle Lift: | 5 | | ||||
| Bottom Lift: | 2 | |
Latest snow reports near Marunuma Kogen:
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | |  |  |  | | | | |
some clouds | clear | some clouds | cloudy | light rain | snow shwrs | snow shwrs | clear | clear | some clouds | clear | snow shwrs | light snow | heavy rain | light rain | light snow | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | 3 | — | — | — | — | — | 1 | 2 | — | — | — | 1 | 3 | |
— | — | — | — | 1 | — | — | — | — | — | — | — | 3 | 11 | 2 | — | — | — | |
max °C | 7 | 6 | 4 | 10 | 6 | 0 | -3 | -4 | -6 | -1 | -1 | -1 | 2 | 3 | 4 | 0 | 0 | -1 |
min °C | 5 | 3 | 3 | 7 | 4 | -5 | -5 | -7 | -7 | -2 | -5 | -4 | 1 | 2 | 1 | 0 | -1 | -7 |
2 | 0 | 0 | 4 | 1 | -11 | -10 | -10 | -10 | -4 | -10 | -9 | -3 | -2 | -2 | -2 | -3 | -12 | |
60 | 76 | 85 | 69 | 76 | 90 | 75 | 73 | 41 | 30 | 64 | 80 | 99 | 98 | 85 | 94 | 96 | 98 | |
2500 | 2700 | 2850 | 3000 | 2800 | 1300 | 650 | 800 | 0 | 1200 | 1200 | 1100 | 1800 | 2300 | 2500 | 1600 | 1350 | 1200 | |
 | 6:50 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — |
 | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
Drizzle at first, then turning colder with dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Sun morning, min -7°C on Mon afternoon). Wind will be generally light.
A light covering of new snow, mostly falling on Wed morning. Becoming milder with moderate rain (total 16.0mm) heaviest on Wed afternoon. Freeze-thaw conditions (max 4°C on Wed night, min -7°C on Thu night). Wind will be generally light.
Latest snow reports near Marunuma Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
1.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.5 | Powder days Fresh snow, limited sun, any wind. |
0.8 | 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest