Marunuma Kogen snow
Ski Japan - Gunma

Marunuma Kogen Snow Forecast

Weather Forecast for Marunuma Kogen at 1390 m
Issued: 8 pm  27 Jan 2026 (local time)

New snow in Marunuma Kogen

0.4cm0.2in
Tue 27th (NGT)
The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -5°C on Wed morning, min -12°C on Wed night). Winds increasing (light winds from the NW on Wed night, strong winds from the WNW by Fri afternoon).

Marunuma Kogen Weather (Next 3 days): The snow forecast for Marunuma Kogen is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -5°C on Wed morning, min -12°C on Wed night). Winds increasing (light winds from the NW on Wed night, strong winds from the WNW by Fri afternoon).

Marunuma Kogen Weather (Days 4-6): A moderate fall of snow, heaviest on Fri night. Temperatures will be below freezing (max -4°C on Sun morning, min -11°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sun afternoon).


Marunuma Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
25
snow showers
Middle Lift: 
-8
15
snow showers
Bottom Lift: 
-7
10
snow showers
6 Day Forecast
Issued: 8 pm 27 Jan 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
clear
snow showers
snow showers
snow showers
snow showers
light snow
mod snow
light snow
snow showers
snow showers
light snow
light snow
snow showers
snow shwrs
snow shwrs
snow shwrs
clear
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snow shwrs
snow shwrs
snow shwrs
light snow
mod. snow
light snow
snow shwrs
snow shwrs
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light snow
snow shwrs
 km/h
10
NW
15
NW
10
NW
10
NW
5
WNW
15
NW
10
NNW
30
NW
40
WNW
45
WNW
30
WNW
25
WNW
5
W
5
WNW
5
WNW
5
W
Snow map
1
2
4
2
3
8
3
2
2
max °C
-7
-5
-6
-11
-6
-7
-11
-8
-9
-11
-8
-8
-11
-4
-4
-8
min °C
-10
-8
-10
-12
-7
-10
-12
-9
-11
-11
-9
-10
-11
-6
-9
-10
-16
-14
-14
-17
-10
-15
-16
-18
-22
-22
-18
-17
-16
-9
-9
-14
79
66
62
70
65
64
80
77
80
88
79
71
57
70
61
83
0
200
450
0
250
300
0
0
0
0
0
250
0
450
700
0
Sea lvl1000m2000m3000m4000m5000m
-11-11-11-14-13-14-16-15-16-16-14-13-13-11-11-13-9-7-8-12-7-9-12-9-10-11-9-9-11-5-7-9
Sunrise
6:48
6:47
6:46
6:46
6:45
Sunset
5:01
5:02
5:05
5:06
5:07

Snow Radar

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Latest snow reports near Marunuma Kogen:

  • 34 km away from Marunuma Kogen

    14 minutes ago
    Is it snowing?

    It is snowing heavily at Mt.T by Hoshino Resorts. from Mt.T by Hoshino Resorts

Marunuma Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:27cm
Last snowfall:26 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 4 of January has on average:
1.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.9
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.



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