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Ski Japan - Niigata

Itoigawa Seaside Valley Snow Forecast

Weather Forecast for Itoigawa Seaside Valley at 740 m
Issued: 2 am  27 Jan 2026 (local time)

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New snow in Itoigawa Seaside Valley

10.2cm4.0in
Tue 27th (AM)
The snow forecast for Itoigawa Seaside Valley is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -6°C on Wed night). Wind will be generally light.

Itoigawa Seaside Valley Weather (Next 3 days): The snow forecast for Itoigawa Seaside Valley is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 2°C on Tue morning, min -6°C on Wed night). Wind will be generally light.

Itoigawa Seaside Valley Weather (Days 4-6): A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Sun morning, min -7°C on Fri night). Winds decreasing (fresh winds from the W on Fri night, light winds from the WSW by Sat night).


Itoigawa Seaside Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
1
15
part cloud
Middle Lift: 
2
10
part cloud
Bottom Lift: 
4
10
part cloud
6 Day Forecast
Issued: 2 am 27 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
heavy snow
light snow
light snow
heavy snow
mod snow
mod snow
heavy snow
mod snow
light snow
mod snow
light snow
light snow
light snow
light snow
light snow
heavy snow
snow shwrs
light snow
heavy snow
light snow
light snow
heavy snow
mod. snow
mod. snow
heavy snow
mod. snow
light snow
mod. snow
light snow
light snow
light snow
light snow
light snow
heavy snow
 km/h
15
WSW
15
W
15
WNW
10
WNW
10
NW
5
NW
10
WNW
15
WNW
15
NW
25
WNW
25
W
30
W
20
W
20
W
10
WSW
10
WSW
15
W
15
W
Snow map
4
15
4
3
11
8
9
18
6
4
10
2
2
2
10
max °C
2
0
-3
-4
-4
-5
-5
-5
-6
-6
-6
-7
-4
-4
-5
-1
-1
-2
min °C
1
-2
-5
-4
-5
-6
-5
-6
-6
-6
-6
-7
-6
-6
-7
-3
-2
-3
-3
-7
-10
-8
-8
-10
-9
-11
-11
-14
-14
-16
-13
-12
-12
-7
-6
-8
71
93
96
91
90
95
91
90
92
89
85
91
87
85
75
82
89
97
850
700
200
0
200
0
0
0
0
0
0
0
0
250
0
350
600
350
Sea lvl1000m2000m3000m4000m5000m
2-1-4-4-5-6-5-6-6-6-6-7-5-5-6-2-2-352-11-1-2-1-2-2-2-2-4-1-2-5220
Sunrise
6:54
6:54
6:52
6:52
6:52
6:50
Sunset
5:07
5:07
5:08
5:09
5:10
5:12
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Latest snow reports near Itoigawa Seaside Valley:

  • 36 km away from Itoigawa Seaside Valley

    17 hours ago
    Is it snowing?

    Snow falling heavily at Madarao Kogen. from Madarao Kogen

Itoigawa Seaside Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:59cm
Last snowfall:26 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (1) / good piste (1)


Snow History

Week 4 of January has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.7
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.



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