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Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 1695 m
Issued: 8 am  10 Jan 2026 (local time)

New snow in Marunuma Kogen

13.6cm5in
Sun 11th (AM)
The snow forecast for Marunuma Kogen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sat morning, min -14°C on Sun night). Winds increasing (light winds from the SW on Sat morning, near gales from the WNW by Sun night).

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Sat morning, min -14°C on Sun night). Winds increasing (light winds from the SW on Sat morning, near gales from the WNW by Sun night).

Marunuma Kogen Weather (Days 4-6): A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -1°C on Tue morning, min -10°C on Tue night). Winds decreasing (strong winds from the W on Tue night, light winds from the W by Thu morning).


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-2
45
clear
Middle Lift: 
0
30
clear
Bottom Lift: 
2
15
clear
6 Day Forecast
Issued: 8 am 10 Jan 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
snow showers
mod snow
heavy snow
snow showers
snow showers
clear
part cloud
snow showers
snow showers
light snow
snow showers
snow showers
cloud
part cloud
snow showers
clear
clear
snow shwrs
snow shwrs
mod. snow
heavy snow
snow shwrs
snow shwrs
clear
some clouds
snow shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
cloudy
some clouds
snow shwrs
 km/h
15
SW
30
SW
45
SW
50
WSW
50
W
30
WNW
40
WNW
25
WNW
20
WSW
25
WSW
30
WSW
25
W
30
WNW
25
WNW
20
WNW
15
W
20
WSW
25
W
Snow map
1
8
21
2
4
5
2
1
8
max °C
0
0
-1
-5
-11
-13
-9
-8
-5
-1
-1
-6
-10
-10
-8
-3
-2
-2
min °C
-2
-1
-4
-8
-12
-14
-12
-8
-8
-3
-4
-10
-10
-10
-9
-5
-3
-5
-7
-8
-14
-20
-24
-27
-24
-16
-15
-10
-11
-19
-20
-19
-18
-10
-9
-12
32
28
70
48
79
94
74
63
56
62
73
85
83
69
66
53
61
83
1250
1650
1550
1000
200
0
0
450
0
1200
1500
300
200
250
0
900
1350
1200
Sea lvl1000m2000m3000m4000m5000m
-3-3-5-9-15-17-12-10-8-4-5-10-13-12-10-6-4-611-2-4-9-11-9-8-90-1-7-8-9-10-2-3-4
Sunrise
6:54
6:54
6:54
6:54
6:54
6:54
Sunset
4:44
4:45
4:45
4:46
4:47
4:49

Snow Radar

Latest snow reports near Marunuma Kogen:

No recent snow reports

No recent snow reports

Marunuma Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:14cm
Last snowfall: 8 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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