Next 4 days weather summary:Heavy rain (total 31.0mm), heaviest during Thu morning. Very mild (max 18°C on Tue morning, min 9°C on Thu morning). Wind will be generally light. | Days 5-7 weather summary:Heavy rain (total 24.0mm), heaviest during Fri morning. Very mild (max 11°C on Sat morning, min 6°C on Fri night). Wind will be generally light. | |||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  |  | | | | |  |  | | | |
clear | clear | clear | clear | light rain | light rain | mod. rain | mod. rain | mod. rain | mod. rain | mod. rain | light rain | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | 1 | 3 | 9 | 9 | 9 | 10 | 10 | 1 | — | — | — | — | |
max °C | 16 | 18 | 18 | 14 | 15 | 15 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 11 | 11 | 7 |
min °C | 15 | 17 | 16 | 13 | 14 | 13 | 10 | 9 | 9 | 7 | 7 | 7 | 6 | 9 | 9 | 6 |
15 | 17 | 16 | 13 | 14 | 13 | 9 | 7 | 7 | 5 | 6 | 7 | 6 | 8 | 7 | 3 | |
42 | 45 | 51 | 68 | 60 | 67 | 94 | 99 | 99 | 98 | 96 | 98 | 87 | 68 | 64 | 83 | |
4400 | 4400 | 4200 | 4000 | 3750 | 3850 | 4000 | 4100 | 4100 | 3900 | 3450 | 3600 | 4100 | 4400 | 4300 | 4400 | |
 | — | 4:31 | — | — | 4:31 | — | — | 4:31 | — | — | 4:30 | — | — | 4:28 | — | — |
 | — | — | 6:45 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:49 | — |
Latest snow reports near Marunuma Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | 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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