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snowy resort
Ski Japan - Niigata

Mikuni Snow Forecast

36.76° N 138.78° E

Weather Forecast for Mikuni at 1120m altitude

Issued:
8 am 17 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 17.0mm), heaviest on Sat night. Very mild (max 18°C on Sat afternoon, min 11°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 27.0mm), heaviest during Sun morning. Very mild (max 18°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light.

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
rain showers
clear
clear
cloud
cloud
light rain
mod rain
heavy rain
cloud
mod rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
light rain
light rain
rain shwrs
clear
clear
cloudy
cloudy
light rain
mod. rain
heavy rain
cloudy
mod. rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
km/h
0
SE
5
SSE
10
S
10
S
15
S
10
S
10
S
10
S
10
S
5
NNE
5
NNE
15
NNW
25
NNW
20
NNW
15
NNW
10
NNW
10
N
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
2
2
1
10
14
7
4
2
max °C
17
16
14
17
17
15
17
18
16
17
18
16
15
15
11
18
17
12
min °C
15
15
11
14
13
13
17
16
15
16
16
15
15
13
11
15
12
12
 chill °C
15
15
10
13
12
12
17
16
15
16
15
14
14
12
9
15
12
12
Humid %
96
98
97
78
74
96
89
94
98
98
92
98
95
89
64
75
73
88
Freeze m
4250
4150
4450
4550
4450
4550
4550
4700
4700
4700
4850
5150
5100
5350
4900
4650
4500
4200
Sea lvl1000m2000m3000m4000m5000m
131412121414151515151615141313131312161613161514171716171716151411171512
Sunrise
5:28
5:28
5:28
5:30
5:31
5:31
Sunset
5:50
5:49
5:46
5:45
5:44
5:43

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Mikuni:

No recent snow reports

No recent snow reports

Mikuni Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of September 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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