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snowy resort
Ski Japan - Nagano

Minenohara Kogen Snow Forecast

36.55° N 138.36° E
1550m altitude
Issued:
2 am 19 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 39.0mm), heaviest during Thu afternoon. Warm (max 20°C on Wed morning, min 17°C on Wed morning). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 21.0mm), heaviest during Sat afternoon. Warm (max 22°C on Mon afternoon, min 17°C on Sat night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
rain shwrs
km/h
5
S
5
NE
5
SSE
5
NE
5
NE
5
S
5
NW
0
NW
5
WSW
5
NNW
5
N
5
S
5
S
5
N
10
S
5
SSW
0
NE
5
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
4
1
6
11
5
2
7
2
1
5
4
1
3
3
1
2
1
max °C
20
20
18
19
18
18
18
19
18
19
19
18
20
20
18
21
22
19
min °C
17
19
18
18
18
17
17
18
17
18
18
17
17
18
17
18
20
18
 chill °C
17
19
18
18
18
17
17
18
17
18
18
17
17
18
17
18
20
18
Humid %
88
76
90
87
87
87
90
86
86
78
81
92
92
81
93
89
70
84
Freeze m
4950
4900
4850
4850
4950
4950
4850
4950
4950
4850
4850
4900
4900
5000
5050
5000
4900
5200
Sea lvl1000m2000m3000m4000m5000m
192018191818181918191918191918202119212118201917191917201917212118222118
Sunrise
5:05
5:07
5:07
5:09
5:09
5:09
Sunset
6:32
6:31
6:30
6:29
6:28
6:25

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Minenohara Kogen:

No recent snow reports

No recent snow reports

Minenohara Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 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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