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Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 1695 m
Issued: 2 am  14 Jan 2026 (local time)

New snow in Marunuma Kogen

7.0cm2.8in
Wed 14th (AM)
The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -10°C on Wed morning). Winds increasing (light winds from the W on Thu morning, fresh winds from the WNW by Fri morning).

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -10°C on Wed morning). Winds increasing (light winds from the W on Thu morning, fresh winds from the WNW by Fri morning).

Marunuma Kogen Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon morning, min -7°C on Mon night). Winds increasing (light winds from the WSW on Sun morning, fresh winds from the WNW by Mon night).


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-11
45
snow showers
Middle Lift: 
-9
30
snow showers
Bottom Lift: 
-8
15
snow showers
6 Day Forecast
Issued: 2 am 14 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
cloud
snow showers
snow showers
light snow
snow showers
snow showers
clear
clear
snow showers
clear
clear
part cloud
clear
part cloud
snow showers
light snow
snow shwrs
snow shwrs
cloudy
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
clear
clear
snow shwrs
clear
clear
some clouds
clear
some clouds
snow shwrs
 km/h
30
WNW
30
WNW
25
WNW
15
W
20
WSW
25
W
30
WNW
35
WNW
25
WNW
20
W
20
WNW
15
WNW
10
W
10
W
15
SW
10
WSW
15
WSW
25
WNW
Snow map
2
1
4
4
2
1
max °C
-9
-9
-6
-2
-1
-2
-4
-4
-4
-1
-1
-3
-2
-2
-3
1
1
-2
min °C
-10
-9
-9
-4
-2
-4
-4
-5
-5
-3
-3
-4
-2
-4
-4
-1
-1
-7
-19
-18
-18
-9
-8
-12
-12
-13
-12
-9
-9
-10
-6
-8
-8
-5
-6
-16
66
63
65
45
53
94
81
72
69
51
53
70
36
65
84
69
70
85
250
350
0
1100
1550
1350
1100
1000
450
1250
1500
750
1200
1350
750
1350
1850
1050
Sea lvl1000m2000m3000m4000m5000m
-11-11-9-5-4-5-6-6-6-4-4-5-3-4-5-2-2-5-7-8-8-1-1-2-2-4-60-2-5-1-3-421-5
Sunrise
6:54
6:54
6:54
6:54
6:52
6:52
Sunset
4:47
4:49
4:50
4:51
4:52
4:52

Snow Radar

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Latest snow reports near Marunuma Kogen:

  • 11 km away from Marunuma Kogen

    9 hours ago
    weather station observation

    Freezing rain reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama but it is forecast cold enough for snow at the ski area from Nikko Shobugahama

Marunuma Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:1cm
Last snowfall:13 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of January has on average:
2.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.5
Powder days
Fresh snow, limited sun, any wind.
2.2
Bluebird days
Average snow, mostly sunny, light wind.



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