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snowy resort
Ski Japan - Gunma

Minakami Kogen Snow Forecast

Lat Long: 36.86° N 139.07° E

Weather Forecast for Minakami Kogen at 870m altitude

Issued: 2 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 16.0mm), heaviest on Thu night. Warm (max 24°C on Thu morning, min 14°C on Wed night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 58.0mm), heaviest during Sat night. Very mild (max 18°C on Sat afternoon, min 13°C on Mon night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
part cloud
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
light rain
some clouds
cloudy
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
light rain
heavy rain
mod. rain
light rain
light rain
light rain
light rain
light rain
km/h
15
S
5
SSE
5
S
5
NW
0
WNW
5
NNW
10
NW
5
S
10
SSE
10
SSE
10
SSE
10
SSE
10
SSE
10
SSE
10
S
5
SSW
5
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
7
2
1
3
2
2
30
8
2
4
2
3
4
 max °C
23
16
24
24
16
24
24
18
19
18
16
16
16
14
15
14
14
 min °C
18
14
21
20
14
20
20
17
18
17
15
15
15
14
15
14
13
18
14
21
20
14
20
20
17
18
17
15
15
14
13
15
14
13
47
84
57
56
91
81
60
91
91
93
98
96
94
96
98
98
99
4100
4150
4300
4250
4100
4200
4200
4200
4400
4500
4550
4400
4450
4250
3800
3750
3300
Sea lvl1000m2000m3000m4000m5000m
18151919151819171716151414131312122115232215222218191816161614151414
Sunrise
4:24
4:24
4:24
4:24
4:24
Sunset
7:04
7:05
7:05
7:05
7:06
7:06

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Minakami Kogen:

No recent snow reports

No recent snow reports

Minakami Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 4 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of June 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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