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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 05 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Warm (max 20°C on Thu morning, min 10°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 28.0mm), heaviest during Fri afternoon. Very mild (max 19°C on Mon morning, min 7°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, light winds from the WSW by Sat night).

Tue
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
mod rain
mod rain
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
cloudy
mod. rain
mod. rain
light rain
rain shwrs
rain shwrs
clear
clear
clear
km/h
10
WSW
5
S
0
NW
5
NW
5
SSE
5
W
5
WNW
10
SW
5
SW
10
W
35
WSW
30
W
30
W
10
WSW
10
WSW
15
WSW
10
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
6
8
5
6
3
 max °C
14
12
18
17
14
20
18
15
19
16
9
9
10
9
15
16
13
 min °C
13
10
17
15
13
18
16
14
17
12
7
8
10
8
13
14
12
13
9
17
15
13
18
16
14
17
10
2
4
7
6
12
14
11
38
53
41
56
65
52
51
66
52
72
89
93
85
85
47
36
44
3250
3400
3500
3450
3550
3600
3450
3250
3000
3000
1700
1600
1700
1850
2250
2700
2650
Sea lvl1000m2000m3000m4000m5000m
111116151317151316126787121312151121171322191422161011129181712
Sunrise
4:41
4:39
4:39
4:37
4:35
Sunset
6:35
6:36
6:37
6:37
6:38
6:39

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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