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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 01 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 72.0mm), heaviest during Fri night. Very mild (max 18°C on Sun morning, min 8°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, calm by Sun afternoon).

Days 5-7 weather summary:

Moderate rain (total 13.0mm), heaviest on Mon night. Very mild (max 19°C on Wed morning, min 6°C on Mon night). Wind will be generally light.

Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
rain showers
rain showers
part cloud
cloud
light rain
heavy rain
heavy rain
light rain
heavy rain
rain showers
clear
clear
clear
clear
clear
heavy rain
rain shwrs
rain shwrs
some clouds
cloudy
light rain
heavy rain
heavy rain
light rain
heavy rain
rain shwrs
clear
clear
clear
clear
clear
km/h
45
WSW
35
W
25
W
5
SW
5
SSW
5
W
10
SSW
25
SW
25
W
20
WNW
20
W
10
WSW
5
S
5
WSW
5
NW
5
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
33
2
1
1
20
11
4
12
1
 max °C
10
11
13
12
18
18
14
14
12
11
12
14
13
19
18
14
 min °C
8
10
11
10
17
14
13
13
12
6
9
13
11
17
16
13
3
6
9
9
17
14
12
10
10
2
6
12
11
17
16
13
96
86
59
55
44
47
96
97
97
97
74
42
47
42
50
64
2350
1900
2300
2850
2900
2700
4000
3600
2600
1750
1450
2950
3200
3350
3350
3250
Sea lvl1000m2000m3000m4000m5000m
891010161513121079111116161311131412201814151310141512221914
Sunrise
4:45
4:43
4:43
4:41
4:41
Sunset
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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