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Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 1695 m
Issued: 2 am  04 Dec 2025 (local time)

New snow in Marunuma Kogen

14.0cm5in
Thu 4th (AM)
The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Sat night, min -12°C on Thu morning). Winds decreasing (near gales from the WNW on Thu morning, light winds from the WSW by Sat morning).

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Sat night, min -12°C on Thu morning). Winds decreasing (near gales from the WNW on Thu morning, light winds from the WSW by Sat morning).

Marunuma Kogen Weather (Days 4-6): A light covering of new snow, mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Mon morning, min -7°C on Tue night). Wind will be generally light.


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-13
35
snow showers
Middle Lift: 
-11
30
snow showers
Bottom Lift: 
-9
20
snow showers
6 Day Forecast
Issued: 2 am 04 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
clear
clear
clear
cloud
light snow
snow showers
snow showers
snow showers
snow showers
mod. snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
 km/h
55
WNW
25
WNW
20
WSW
10
WNW
15
NW
15
NW
5
WSW
10
SW
10
WSW
5
W
10
W
15
W
15
W
20
W
20
WNW
20
WNW
15
NW
20
NW
Snow map
6
1
2
4
4
1
1
4
1
2
max °C
-10
-10
-7
-6
-6
-5
-2
-2
0
1
1
1
2
1
-3
-5
-5
-6
min °C
-12
-10
-9
-7
-7
-7
-3
-2
-1
1
1
1
2
-2
-5
-5
-6
-7
-25
-19
-16
-12
-14
-15
-6
-6
-5
-1
-2
-3
-2
-8
-12
-11
-12
-14
80
65
59
88
81
72
34
52
35
22
50
51
40
67
79
69
68
75
0
300
0
650
800
0
1150
1300
1650
1850
1900
1850
2050
1800
900
850
900
400
topbotSea lvl1000m2000m3000m4000m5000m
-13-12-10-9-9-7-4-3-2-1-1-10-3-6-7-8-8-8-9-8-4-6-8-1-3-431-231-4-3-5-7
Sunrise
6:37
6:39
6:39
6:41
6:41
6:43
Sunset
4:25
4:25
4:25
4:25
4:25
4:25

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Marunuma Kogen:

  • 11 km away from Marunuma Kogen

    48 minutes 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

  • 43 km away from Marunuma Kogen

    5 hours ago
    Is it snowing?

    Snow falling in Kayama Captain Coast. from Kayama Captain Coast

Marunuma Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:5cm
Last snowfall:28 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
1.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.




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