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Japan Weekly Snow Roundup #304
Weekly Snow News for Japan, updated 4 March 2026: Japan's ski season transitions to spring, with Hokkaido's powder still reliable but Honshu seeing warmer temperatures, rain, and softening snow.
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Marunuma Kogen at 1695 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 06 Mar 2026
Marunuma Kogen Weather
(Next 3 days):
Marunuma Kogen Weather (Days 4-6):
A dusting of new snow. Temperatures will be below freezing (max -4°C on Wed morning, min -9°C on Mon night). Wind will be generally light.Marunuma Kogen Weather (Days 7-16):
Now
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | | | |  |  | | | |  | | | | |
cloudy | cloudy | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | clear | light snow | snow shwrs | snow shwrs | snow shwrs | some clouds | clear | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 2 | 1 | 1 | 5 | 3 | 1 | — | — | 1 | 2 | 1 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 0 | 0 | -3 | -6 | -9 | -8 | -7 | -9 | -5 | -5 | -8 | -8 | -7 | -8 | -4 | -4 | -6 |
min °C | -1 | -1 | -3 | -5 | -8 | -11 | -10 | -8 | -9 | -7 | -7 | -9 | -9 | -8 | -8 | -6 | -5 | -6 |
-5 | -6 | -7 | -13 | -17 | -22 | -21 | -15 | -16 | -11 | -7 | -15 | -17 | -14 | -13 | -10 | -8 | -10 | |
51 | 73 | 91 | 75 | 66 | 74 | 69 | 54 | 60 | 55 | 70 | 84 | 68 | 51 | 60 | 63 | 61 | 89 | |
1500 | 1800 | 1600 | 1200 | 750 | 150 | 300 | 700 | 0 | 700 | 1000 | 300 | 550 | 750 | 0 | 800 | 1200 | 650 | |
 | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — |
 | — | 5:40 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | — | 5:45 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 1°C on Fri morning, min -11°C on Sat night). Winds increasing (light winds from the W on Fri night, strong winds from the NW by Sat night).
Next 4-6 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max -4°C on Wed morning, min -9°C on Mon night). Wind will be generally light.
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Latest snow reports near Marunuma Kogen:
50 km away from Marunuma Kogen
12 hours ago
Snowing in Naeba. from Naeba
Marunuma Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 25 cm |
| Last snowfall: | 5 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 1 of March has on average:
2.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.3 | Powder days Fresh snow, limited sun, any wind. |
1.6 | Bluebird days Average snow, mostly sunny, light wind. |
Marunuma Kogen Forecast Snowfall
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Photos of Marunuma Kogen
Enjoy natural terrain by Chigira
Mount Nikko-Shirane by Chigira
Well-groomed slopes by Chigira
Upload new photo 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.
Visitor Reviews of Marunuma Kogen
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