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Marunuma Kogen ski resort snow
Ski Japan - Gunma

Marunuma Kogen Snow Forecast

36.81° N 139.34° E

Weather Forecast for Marunuma Kogen at 1695 m altitude

Issued:
2 pm 09 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Fri
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
light rain
rain shwrs
km/h
5
S
5
SSW
0
S
0
SW
0
N
5
NNW
5
NNW
0
NW
0
N
0
WSW
5
S
5
SSW
5
SSW
15
SSW
15
SW
10
NW
15
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
1
max °C
13
12
14
14
12
15
14
12
14
13
10
13
12
10
14
10
7
min °C
11
10
12
12
11
13
12
11
12
11
9
10
10
9
11
9
5
 chill °C
11
10
12
12
11
13
12
11
12
11
9
10
9
7
9
7
2
Humid %
66
70
54
61
70
54
54
62
52
63
83
80
72
81
76
91
74
Freeze m
4100
4100
4100
4150
4100
4250
4300
4250
4200
4200
4200
4100
3950
4000
3850
3550
3400
Sea lvl1000m2000m3000m4000m5000m
111112121112121012119101091195139161410171410161391412915115
Sunrise
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:47
—
—
5:48
—
—
Sunset
5:15
—
—
5:14
—
—
5:12
—
—
5:10
—
—
5:08
—
—
5:07
—

Next 3 days weather summary:

Mostly dry. Very mild (max 15°C on Sun morning, min 10°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 5.0mm), mostly falling on Wed afternoon. Very mild (max 14°C on Wed morning, min 5°C on Wed night). Wind will be generally light.

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Avalanche information: Japan Avalanche Network


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:—
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of October has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.


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