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Greenpia Tsunan resort snow
Lat Long: 36.96° N 138.69° E
Ski Japan - Niigata

Greenpia Tsunan Snow Forecast

Weather Forecast for Greenpia Tsunan at 965m altitude

Issued: 2 am 08 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 40.0mm), heaviest during Sat afternoon. Warm (max 24°C on Sat morning, min 16°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 33.0mm), heaviest during Tue afternoon. Warm (max 24°C on Thu morning, min 17°C on Tue morning). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
light rain
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
light rain
heavy rain
mod rain
part cloud
light rain
rain showers
rain showers
thunderstorm
clear
t-storm
risk
t-storm
risk
light rain
cloudy
t-storm
risk
t-storm
risk
t-storm
risk
t-storm
risk
rain shwrs
light rain
heavy rain
mod. rain
some clouds
light rain
rain shwrs
rain shwrs
t-storm
risk
clear
km/h
5
S
5
ESE
5
S
0
SE
0
NE
5
SSE
5
N
10
NNW
5
WNW
15
NW
25
NNW
10
SSE
20
SSE
25
SSE
20
SSE
20
SSE
15
SSE
15
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
4
18
2
4
4
1
4
3
2
15
10
1
2
1
2
max °C
24
22
22
23
22
21
21
20
18
17
18
19
21
21
20
24
24
21
min °C
23
22
21
22
21
19
20
19
16
17
17
17
20
20
19
22
22
20
 chill °C
23
22
21
22
21
19
20
19
16
17
16
17
20
20
19
22
22
20
Humid %
77
85
74
74
87
93
90
91
88
89
99
87
69
71
87
71
63
79
Freeze m
4900
4950
4850
4750
4750
4750
4600
4700
4650
4500
4700
4400
4550
4550
4700
4950
4850
4900
Sea lvl1000m2000m3000m4000m5000m
242222232220212017171818212120232321272321252320232118201918242220262521
Sunrise
4:54
4:56
4:56
4:58
4:58
4:58
Sunset
6:45
6:44
6:43
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 Greenpia Tsunan:

No recent snow reports

No recent snow reports

Greenpia Tsunan 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 2 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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