Joetsu Kokusai snow
Ski Japan - Niigata

Joetsu Kokusai Snow Forecast

Weather Forecast for Joetsu Kokusai at 608 m
Issued: 8 pm  18 Sep 2025 (local time)

The snow forecast for Joetsu Kokusai is: Heavy rain (total 37.0mm), heaviest during Sat afternoon. Warm (max 20°C on Sat morning, min 14°C on Sun afternoon). Wind will be generally light.

Joetsu Kokusai Weather (Next 3 days): The snow forecast for Joetsu Kokusai is: Heavy rain (total 37.0mm), heaviest during Sat afternoon. Warm (max 20°C on Sat morning, min 14°C on Sun afternoon). Wind will be generally light.

Joetsu Kokusai Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Sun night. Warm (max 20°C on Tue morning, min 13°C on Sun night). Wind will be generally light.


Joetsu Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
13
10
cloud
Middle Lift: 
16
5
cloud
Bottom Lift: 
17
0
cloud
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6 Day Forecast
Issued: 8 pm 18 Sep 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
cloud
part cloud
cloud
cloud
mod rain
heavy rain
mod rain
light rain
rain showers
clear
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
mod rain
light rain
cloudy
some clouds
cloudy
cloudy
mod. rain
heavy rain
mod. rain
light rain
rain shwrs
clear
some clouds
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
mod. rain
 km/h
5
N
0
NE
10
SSE
15
S
20
SSE
25
S
10
WNW
15
NW
10
NW
0
NNW
5
N
5
N
10
SSE
10
SSE
10
SSE
10
SSE
10
SSE
15
SSE
20
SSE
Snow map
 cm 
 mm 
1
8
19
6
3
1
1
6
max°C
16
19
19
17
20
20
20
16
16
14
18
19
15
20
19
17
19
19
18
min°C
15
17
17
16
19
18
16
15
14
13
16
16
15
18
17
16
18
18
18
chill°C 
15
17
17
16
19
18
15
14
14
13
16
16
15
18
17
16
18
18
18
Humid% 
97
80
80
84
81
81
97
97
91
84
73
66
83
64
66
71
66
74
89
Freezing level (m
4150
3950
4150
4150
4500
4600
4200
3450
3400
3500
3350
3450
3650
3650
3700
3700
4100
4400
4700
topliftbotliftSea lvl1000m2000m3000m4000m5000m
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Sunrise
5:28
5:30
5:31
5:31
5:31
5:33
Sunset
5:46
5:45
5:44
5:42
5:40
5:38

Snow Radar

Latest snow reports near Joetsu Kokusai:

No recent snow reports

No recent snow reports

Joetsu Kokusai Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Apr 2025
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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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