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Ski Japan - Gunma

Minakami Kogen Snow Forecast

Weather Forecast for Minakami Kogen at 1248 m
Issued: 2 pm  21 Dec 2025 (local time)

New snow in Minakami Kogen

5.6cm2.2in
Sun 21st (NGT)
The snow forecast for Minakami Kogen is: Mild with moderate rain (total 10.0mm) on Sun afternoon, Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 8°C on Sun afternoon, min -6°C on Mon morning). Wind will be generally light.

Minakami Kogen Weather (Next 3 days): The snow forecast for Minakami Kogen is: Mild with moderate rain (total 10.0mm) on Sun afternoon, Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 8°C on Sun afternoon, min -6°C on Mon morning). Wind will be generally light.

Minakami Kogen Weather (Days 4-6): Moderate rain (total 10.0mm) on Wed afternoon. Becoming colder with heavy fall of snow, heaviest during Fri afternoon. Freeze-thaw conditions (max 6°C on Wed afternoon, min -8°C on Fri afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Fri morning).


Minakami Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
3
20
mod rain
Bottom Lift: 
5
15
mod rain
6 Day Forecast
Issued: 2 pm 21 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
PM
night
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PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
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night
mod rain
snow showers
snow showers
snow showers
clear
clear
part cloud
snow showers
light rain
mod rain
light rain
cloud
cloud
light snow
snow showers
snow showers
snow showers
mod. rain
snow shwrs
snow shwrs
snow shwrs
clear
clear
some clouds
snow shwrs
light rain
mod. rain
light rain
cloudy
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
 km/h
10
NNW
20
NNW
20
NNW
15
NNW
0
NNW
5
S
10
SSE
15
SSE
20
SSE
15
S
10
NNW
10
NNW
5
SSW
10
NNW
30
NW
20
NNW
15
NW
Snow map
6
2
4
7
8
9
6
4
7
3
max °C
8
1
-5
-5
-3
0
0
1
4
6
5
1
2
2
-5
-7
-8
min °C
3
-5
-6
-5
-5
-1
-2
-1
3
5
1
1
1
-3
-6
-8
-8
-1
-12
-13
-10
-5
-3
-7
-6
-2
2
-3
-2
1
-8
-13
-15
-14
91
97
88
86
55
37
57
71
95
94
96
97
94
97
91
85
87
2700
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550
0
1050
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0
Sea lvl1000m2000m3000m4000m5000m
6-2-6-5-4-1-1046312-1-6-8-871-2-3-62-1-1454331-2-5-7
Sunrise
6:52
6:52
6:52
6:54
6:54
Sunset
4:30
4:30
4:30
4:31
4:31
4:32

Snow Radar

Latest snow reports near Minakami Kogen:

No recent snow reports

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Minakami Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:18 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 3 of December has on average:
1.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.5
Powder days
Fresh snow, limited sun, any wind.
0.7
Bluebird days
Average snow, mostly sunny, light wind.



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