Wed 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | |  |  | |  |  |  |  | | |
clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | light rain | rain shwrs | light snow | snow shwrs | some clouds | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — |
max °C | -1 | 1 | 4 | 3 | 4 | 5 | 5 | 4 | 6 | 5 | 5 | 6 | 6 | 5 | 1 | 0 | 0 |
min °C | -2 | -2 | 2 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | 4 | 5 | 5 | 2 | 1 | -1 | -1 |
chill °C | -8 | -7 | -2 | 0 | 1 | 2 | 2 | 2 | 5 | 3 | 1 | 1 | 0 | -4 | -6 | -7 | -6 |
Humid % | 58 | 59 | 37 | 46 | 36 | 26 | 38 | 28 | 29 | 38 | 56 | 65 | 82 | 60 | 65 | 56 | 40 |
Freeze m | 1850 | 1650 | 2700 | 2950 | 2800 | 2650 | 2650 | 2900 | 2950 | 3050 | 3200 | 3150 | 3000 | 3350 | 2500 | 2100 | 1650 |
 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — |
 | 4:36 | — | — | 4:36 | — | — | 4:35 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — |
Next 3 days weather summary:Mostly dry. Freeze-thaw conditions (max 6°C on Sat morning, min -2°C on Wed afternoon). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 2.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Sun morning, min -1°C on Mon afternoon). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WNW by Sun night). | ||||||||||||||||
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: | 7 Nov 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | 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 2000 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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