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Ski Japan - Niigata

Myoko Pine Valley Snow Forecast

36.89° N 138.25° E
580m altitude
Issued:
8 pm 21 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 20.0mm), heaviest during Fri night. Warm (max 29°C on Mon morning, min 20°C on Fri night). Wind will be generally light.

Days 5-7 weather summary:

Heavy rain (total 73.0mm), heaviest during Thu morning. Warm (max 29°C on Tue morning, min 17°C on Thu morning). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
thunderstorm
light rain
thunderstorm
thunderstorm
rain showers
clear
thunderstorm
rain showers
clear
thunderstorm
rain showers
part cloud
light rain
mod rain
rain shwrs
t-storm
risk
t-storm
risk
light rain
t-storm
risk
t-storm
risk
rain shwrs
clear
t-storm
risk
rain shwrs
clear
t-storm
risk
rain shwrs
some clouds
light rain
mod. rain
km/h
5
SSW
5
NW
5
N
5
SSW
5
SSW
5
NNE
5
SSW
0
SW
10
N
5
SSW
5
SSW
5
NNE
5
SSW
5
SSW
10
SSW
15
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
2
3
3
2
4
1
2
1
3
7
1
6
max °C
20
25
26
21
25
25
21
29
28
22
29
28
22
29
25
20
min °C
20
23
22
20
24
23
20
25
24
21
27
24
21
26
21
20
 chill °C
20
23
22
20
24
23
20
25
24
21
27
24
21
26
21
20
Humid %
86
79
75
82
73
74
85
71
68
84
68
68
85
67
67
91
Freeze m
4800
4650
4800
4800
4850
4750
4950
5100
5100
5150
5050
5100
5050
5050
4950
5050
Sea lvl1000m2000m3000m4000m5000m
2021222123222124242224242225222020242421252421272622282622282320
Sunrise
5:09
5:09
5:09
5:11
5:11
Sunset
6:30
6:29
6:27
6:25
6:24

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 4 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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