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Marunuma Kogen at 1695 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 17 Sep 2025
Now
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  |  |  | | | | | | | | |  | |
risk thun- der | risk thun- der | risk thun- der | light rain | light rain | cloudy | light rain | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | light rain | light rain | light rain | rain shwrs | cloudy | |
km/h | |||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
4 | 2 | 2 | 4 | 2 | — | 5 | 15 | 5 | 4 | 2 | 2 | 4 | 2 | 2 | 3 | 2 | 2 | — | |
max°C | 18 | 18 | 16 | 13 | 11 | 10 | 11 | 12 | 15 | 15 | 12 | 13 | 9 | 9 | 9 | 9 | 10 | 9 | 9 |
min°C | 17 | 18 | 14 | 11 | 11 | 10 | 10 | 11 | 14 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 |
17 | 18 | 13 | 11 | 11 | 9 | 9 | 9 | 13 | 9 | 8 | 9 | 8 | 9 | 9 | 8 | 9 | 8 | 8 | |
84 | 83 | 86 | 95 | 95 | 96 | 99 | 99 | 92 | 86 | 79 | 69 | 87 | 96 | 96 | 98 | 96 | 93 | 88 | |
4950 | 4750 | 4500 | 4300 | 4000 | 4150 | 4250 | 4450 | 4550 | 4200 | 4050 | 3600 | 3350 | 3350 | 3450 | 3450 | 3500 | 3450 | 3800 | |
 | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — |
 | — | — | 5:45 | — | — | 5:45 | — | — | 5:43 | — | — | 5:42 | — | — | 5:39 | — | — | 5:38 | — |
Next 0-3 days weather summary:
Heavy rain (total 39.0mm), heaviest during Sat morning. Very mild (max 18°C on Wed night, min 10°C on Fri afternoon). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 23.0mm), heaviest during Sat night. Very mild (max 15°C on Sat night, min 9°C on Sun night). Wind will be generally light.
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Snow Radar
Latest snow reports near Marunuma Kogen:
Marunuma Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 16 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of September has on average:
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. |
Marunuma Kogen Forecast Snowfall
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
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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Free Snow-Forecast.com weather widget for your website
The Marunuma Kogen skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Marunuma Kogen snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Marunuma Kogen at:
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