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Ski Japan - Niigata

Myoko Pine Valley Snow Forecast

36.89° N 138.25° E

Weather Forecast for Myoko Pine Valley at 580m altitude

Issued:
8 pm 20 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 23.0mm), heaviest during Mon night. Warm (max 23°C on Wed morning, min 13°C on Tue night). Wind will be generally light.

Days 5-7 weather summary:

Moderate rain (total 11.0mm), heaviest on Sat morning. Warm (max 23°C on Fri morning, min 14°C on Thu night). Wind will be generally light.

Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
heavy rain
rain showers
rain showers
clear
clear
part cloud
light rain
light rain
light rain
part cloud
clear
part cloud
light rain
rain shwrs
light rain
light rain
heavy rain
rain shwrs
rain shwrs
clear
clear
some clouds
light rain
light rain
light rain
some clouds
clear
some clouds
light rain
km/h
10
S
5
ESE
10
NNE
20
N
15
NNW
10
N
0
E
5
SSE
0
N
5
SSW
5
N
10
N
5
NW
0
ESE
5
NNE
0
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
2
3
13
2
1
1
2
1
4
max °C
20
20
20
20
20
19
15
23
22
17
20
20
16
23
22
17
min °C
19
20
19
18
18
16
13
19
17
16
18
17
14
20
17
16
 chill °C
19
20
19
18
18
16
13
19
17
16
18
17
14
20
17
16
Humid %
91
92
95
99
94
81
84
66
70
90
93
83
72
41
58
89
Freeze m
5150
5250
5200
5050
5000
4950
4750
4600
4400
4300
4450
4450
4250
4150
4150
3950
Sea lvl1000m2000m3000m4000m5000m
1919191817161418181717171619181720202019191814212017191915222017
Sunrise
5:33
5:33
5:35
5:35
5:35
Sunset
5:45
5:45
5:43
5:42
5:39

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Myoko Pine Valley:

No recent snow reports

No recent snow reports

Myoko Pine Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 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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