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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: 2 pm 01 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 64.0mm), heaviest during Fri night. Very mild (max 19°C on Fri afternoon, min 8°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sun afternoon).

Days 4-6 weather summary:

Heavy rain (total 26.0mm), heaviest during Mon night. Very mild (max 19°C on Wed morning, min 7°C on Mon night). Wind will be generally light.

Fri
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
heavy rain
light rain
rain showers
part cloud
cloud
light rain
heavy rain
light rain
mod rain
rain showers
clear
clear
part cloud
part cloud
cloud
part cloud
rain shwrs
heavy rain
light rain
rain shwrs
some clouds
cloudy
light rain
heavy rain
light rain
mod. rain
rain shwrs
clear
clear
some clouds
some clouds
cloudy
some clouds
km/h
10
S
40
WSW
35
WSW
25
W
5
SW
5
SSW
0
WNW
10
S
30
WSW
25
W
15
WNW
10
W
10
WSW
5
SSE
0
W
5
NNW
5
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
5
35
2
1
1
16
4
6
20
 max °C
19
10
11
13
13
19
18
15
14
12
10
14
15
13
19
18
14
 min °C
11
8
10
11
10
18
14
13
13
12
7
10
14
12
17
16
13
8
4
6
9
9
18
14
12
10
10
5
8
14
12
17
16
13
73
97
88
58
49
38
53
91
95
96
98
57
45
53
54
60
81
3550
2300
1850
2400
2900
2900
2750
4100
3700
2550
1900
2100
2950
3400
3300
3250
3200
Sea lvl1000m2000m3000m4000m5000m
13891011161413121071013121615131711131412221814151311151612211914
Sunrise
4:45
4:43
4:43
4:41
4:41
Sunset
6:31
6:32
6:34
6:34
6:35
6:36

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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