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snowy resort
Lat Long: 38.01° N 139.51° E
Ski Japan - Niigata

Tainai Snow Forecast

Weather Forecast for Tainai at 420m altitude

Issued: 8 pm 04 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Light rain (total 6.0mm), mostly falling on Mon night. Very mild (max 18°C on Wed morning, min 6°C on Mon night). Winds decreasing (fresh winds from the WNW on Mon night, calm by Wed afternoon).

Days 5-7 weather summary:

Heavy rain (total 26.0mm), heaviest during Fri afternoon. Very mild (max 18°C on Sun morning, min 6°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Sun afternoon).

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
clear
clear
cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
heavy rain
rain showers
rain showers
clear
clear
light rain
rain shwrs
clear
clear
cloudy
some clouds
some clouds
clear
some clouds
cloudy
light rain
heavy rain
rain shwrs
rain shwrs
clear
clear
km/h
25
WNW
20
WSW
15
WSW
5
S
5
W
5
NNW
5
S
10
W
15
W
10
SW
20
SW
15
W
20
W
25
W
20
W
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
1
2
15
6
3
 max °C
7
12
14
12
18
17
14
18
18
15
15
10
8
12
13
11
 min °C
6
10
12
10
17
15
13
18
16
13
13
9
6
10
11
9
1
8
12
9
17
15
13
18
16
12
10
7
2
7
10
8
91
68
38
48
43
51
72
59
66
55
76
97
86
78
49
50
1200
1600
3250
3400
3500
3450
3400
3550
3450
2800
2700
2200
1450
1550
1900
2300
Sea lvl1000m2000m3000m4000m5000m
59111015151315151212858109815151120171421191517129141410
Sunrise
4:41
4:41
4:39
4:39
4:37
Sunset
6:35
6:36
6:37
6:37
6:38

Snow Radar

Latest snow reports near Tainai:

No recent snow reports

No recent snow reports

Tainai Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:20 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 1 of May 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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