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Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 1695 m
Issued: 8 am  03 Jan 2026 (local time)

New snow in Marunuma Kogen

5.4cm2.1in
Sat 3rd (PM)
The snow forecast for Marunuma Kogen is: A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Sat morning). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the WNW by Mon morning).

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A heavy fall of snow, heaviest during Sat morning. Temperatures will be below freezing (max -5°C on Sun afternoon, min -10°C on Sat morning). Winds decreasing (strong winds from the WNW on Sat afternoon, light winds from the WNW by Mon morning).

Marunuma Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Wed afternoon, min -12°C on Wed night). Winds increasing (calm on Tue night, gales from the WNW by Thu morning).


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-11
35
snow showers
Middle Lift: 
-9
30
snow showers
Bottom Lift: 
-5
20
snow showers
6 Day Forecast
Issued: 8 am 03 Jan 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
snow showers
clear
snow showers
snow showers
snow showers
snow showers
clear
clear
part cloud
cloud
snow showers
snow showers
mod snow
mod snow
snow showers
light snow
snow shwrs
snow shwrs
snow shwrs
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
some clouds
cloudy
snow shwrs
snow shwrs
mod. snow
mod. snow
snow shwrs
 km/h
20
NW
40
WNW
40
NW
20
WNW
20
WNW
20
WNW
20
W
20
WNW
35
WNW
20
WNW
20
WNW
10
SW
10
S
10
W
30
WNW
65
WNW
60
WNW
40
NW
Snow map
5
4
6
2
1
2
4
14
8
7
6
max °C
-9
-9
-8
-6
-5
-5
-5
-7
-10
-6
-4
-5
-4
-3
-6
-12
-12
-10
min °C
-10
-9
-9
-8
-6
-6
-5
-9
-10
-9
-6
-6
-4
-5
-12
-12
-12
-11
-18
-19
-19
-15
-13
-13
-11
-18
-20
-17
-11
-10
-8
-11
-26
-26
-25
-23
92
82
78
69
52
80
84
70
75
60
61
47
61
70
84
87
84
73
200
500
300
450
900
750
950
750
0
350
1100
350
950
1250
600
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-11-10-8-8-7-8-10-12-9-7-7-6-7-11-15-14-12-7-7-8-5-5-6-3-6-10-5-5-6-2-4-7-9-10-10
Sunrise
6:54
6:54
6:54
6:54
6:54
6:54
Sunset
4:37
4:38
4:38
4:39
4:40
4:42

Snow Radar

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Latest snow reports near Marunuma Kogen:

  • 11 km away from Marunuma Kogen

    6 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

  • 23 km away from Marunuma Kogen

    7 hours ago
    Is it snowing?

    Snowing in Houdaigi. from Houdaigi

  • 11 km away from Marunuma Kogen

    9 hours ago
    weather station observation

    Continuous light snow reported from Nikko at 1298 metres elevation 6 kms ESE of Nikko Shobugahama Ski Resort from Nikko Shobugahama

Marunuma Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:9cm
Last snowfall: 2 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of January has on average:
2.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
2.2
Bluebird days
Average snow, mostly sunny, light wind.



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