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Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 2000 m
Issued: 8 pm  07 Aug 2025 (local time)

The snow forecast for Marunuma Kogen is: Moderate rain (total 17.0mm), heaviest on Fri afternoon. Very mild (max 16°C on Sat morning, min 12°C on Fri night). Wind will be generally light.

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: Moderate rain (total 17.0mm), heaviest on Fri afternoon. Very mild (max 16°C on Sat morning, min 12°C on Fri night). Wind will be generally light.

Marunuma Kogen Weather (Days 4-6): Heavy rain (total 37.0mm), heaviest during Sun night. Very mild (max 18°C on Wed afternoon, min 15°C on Sun night). Wind will be generally light.


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
15
15
rain showers
Middle Lift: 
16
10
rain showers
Bottom Lift: 
16
5
rain showers
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6 Day Forecast
Issued: 8 pm 07 Aug 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
thunderstorm
rain showers
part cloud
rain showers
rain showers
light rain
light rain
heavy rain
mod rain
light rain
mod rain
light rain
light rain
rain showers
thunderstorm
thunderstorm
rain showers
rain shwrs
rain shwrs
risk thun- der
rain shwrs
some clouds
rain shwrs
rain shwrs
light rain
light rain
heavy rain
mod. rain
light rain
mod. rain
light rain
light rain
rain shwrs
risk thun- der
risk thun- der
rain shwrs
 km/h
15
W
10
W
10
W
10
W
10
SW
5
WSW
10
SW
10
SSW
20
SW
20
WSW
20
WSW
15
WSW
15
WSW
25
SW
25
WSW
10
W
10
W
10
NW
5
SW
Snow map
 cm 
 mm 
1
1
3
1
1
2
4
4
11
6
5
7
1
1
1
2
3
3
max°C
15
15
15
13
16
16
14
13
14
15
15
15
16
17
17
17
17
18
16
min°C
13
15
14
12
14
15
13
13
14
15
15
15
15
16
17
17
17
17
15
chill°C 
12
15
13
11
14
15
12
12
13
14
14
14
14
15
16
17
17
17
15
Humid% 
75
69
66
75
59
66
77
95
98
96
98
98
97
76
81
87
82
81
86
Freezing level (m
4500
4200
4150
4100
4300
4500
4850
4850
5250
5250
5300
5300
5200
5400
5400
5300
5200
5300
5200
topliftbotliftSea lvl1000m2000m3000m4000m5000m
1415151315161413141515151617171717181615211814212016161616171717192018212118
Sunrise
4:52
4:54
4:54
4:54
4:56
4:56
Sunset
6:42
6:40
6:39
6:38
6:37
6:37

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:16 Apr 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of August 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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