Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | |  |  |  | | |
rain shwrs | clear | some clouds | some clouds | some clouds | light rain | heavy rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | snow shwrs | mod. snow | light snow | snow shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 2 | 1 |
mm | 4 | — | — | — | — | 1 | 14 | 22 | 1 | 2 | 1 | 1 | — | — | — | — |
max °C | 6 | 3 | 3 | 2 | 5 | 4 | 6 | 8 | 10 | 9 | 8 | 8 | 3 | -3 | -3 | -2 |
min °C | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 7 | 10 | 7 | 7 | 5 | -2 | -4 | -4 | -3 |
chill °C | -2 | -1 | -1 | -1 | 1 | 0 | -1 | 4 | 10 | 3 | 3 | 2 | -9 | -13 | -12 | -9 |
Humid % | 90 | 78 | 69 | 84 | 70 | 88 | 96 | 98 | 86 | 85 | 73 | 57 | 69 | 89 | 78 | 59 |
Freeze m | 2400 | 2200 | 2250 | 2000 | 2450 | 2650 | 2850 | 3300 | 3600 | 3500 | 3500 | 3100 | 2100 | 1250 | 1100 | 1100 |
 | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — | 6:09 | — | — | 6:11 | — | — |
 | — | — | 4:44 | — | — | 4:43 | — | — | 4:42 | — | — | 4:40 | — | — | 4:39 | — |
Next 4 days weather summary:Heavy rain (total 42.0mm), heaviest during Thu morning. Very mild (max 10°C on Thu afternoon, min 2°C on Mon night). Wind will be generally light. | Days 5-7 weather summary:Mild at first with light rain (total 4.0mm) on Thu night followed by colder weather and light fall of snow, heaviest on Sat morning. Freeze-thaw conditions (max 9°C on Thu night, min -4°C on Sat morning). Winds decreasing (strong winds from the WNW on Sat morning, light winds from the WSW by Sun morning). | |||||||||||||||
SnowPro
Hourly & 16-day forecastsView past weatherFast, ad-free browsingSnow hindcasts & HistoryAvalanche information: Japan Avalanche Network
Latest snow reports near Marunuma Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 28 Oct 2026 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.1 | 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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