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snowy resort
Lat Long: 36.86° N 139.07° E
Ski Japan - Gunma

Minakami Kogen Snow Forecast

Weather Forecast for Minakami Kogen at 1059m altitude

Issued: 8 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 21.0mm), heaviest during Sat afternoon. Warm (max 25°C on Thu morning, min 20°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 18.0mm), heaviest on Sun afternoon. Warm (max 24°C on Sun morning, min 18°C on Mon night). Wind will be generally light.

Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
thunderstorm
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
light rain
rain showers
thunderstorm
rain showers
clear
clear
part cloud
clear
t-storm
risk
some clouds
some clouds
t-storm
risk
clear
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
light rain
rain shwrs
t-storm
risk
rain shwrs
clear
clear
some clouds
km/h
10
S
10
S
10
SSE
10
S
10
S
5
SSE
5
S
5
WNW
5
SSW
0
N
0
SW
5
S
0
SE
5
NW
5
NW
10
N
10
NNW
0
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
3
2
9
5
4
8
2
1
2
1
max °C
25
25
21
25
25
21
24
24
21
24
23
20
22
22
19
24
24
19
min °C
22
23
20
22
23
20
22
22
20
22
22
19
20
20
18
20
21
18
 chill °C
22
23
20
22
23
20
22
22
20
22
22
19
20
20
18
20
21
18
Humid %
82
69
93
81
69
86
79
73
79
79
82
96
92
85
94
68
55
90
Freeze m
5400
5400
5300
5200
5150
5050
5000
4950
4850
4800
4900
4950
4900
4900
5100
5100
4950
4950
Sea lvl1000m2000m3000m4000m5000m
232320222320222220212119202017212218272521262520262420252320242218252418
Sunrise
4:52
4:52
4:54
4:54
4:54
4:56
Sunset
6:45
6:45
6:44
6:42
6:40
6:39

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 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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