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snowy resort
Ski Japan - Niigata

Tsubame Onsen Snow Forecast

36.90° N 138.15° E

Weather Forecast for Tsubame Onsen at 1300m altitude

Issued:
2 pm 22 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 13.0mm), heaviest on Wed night. Very mild (max 17°C on Wed morning, min 13°C on Tue afternoon). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 47.0mm), heaviest during Sun afternoon. Very mild (max 15°C on Fri afternoon, min 10°C on Sat morning). Wind will be generally light.

Tue
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
rain showers
mod rain
light rain
rain showers
part cloud
clear
part cloud
mod rain
heavy rain
light rain
rain showers
cloud
heavy rain
rain showers
some clouds
clear
clear
rain shwrs
mod. rain
light rain
rain shwrs
some clouds
clear
some clouds
mod. rain
heavy rain
light rain
rain shwrs
cloudy
heavy rain
rain shwrs
km/h
10
N
5
SSE
10
S
5
S
10
SSW
5
WNW
10
NNW
5
N
5
NNE
5
NNE
10
SSW
10
ENE
5
SE
10
SSW
10
SSW
5
SE
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
7
3
1
6
11
4
1
13
11
max °C
13
15
17
17
15
14
14
15
15
15
15
12
12
13
14
13
14
min °C
13
14
16
16
14
14
14
14
15
15
11
10
12
12
14
13
14
 chill °C
12
14
16
16
14
14
14
14
15
15
10
9
12
11
14
13
14
Humid %
87
64
76
85
95
99
92
39
37
58
73
95
90
93
87
97
81
Freeze m
4900
4800
4500
4400
4300
4300
4450
4100
4000
4000
3850
3350
3650
3750
3950
4050
3950
Sea lvl1000m2000m3000m4000m5000m
13151717151414151515131112131413141513191815161513171613121213151414
Sunrise
5:35
5:35
5:37
5:37
5:37
Sunset
5:45
5:44
5:42
5:40
5:38
5:37

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Tsubame Onsen:

No recent snow reports

No recent snow reports

Tsubame Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of September 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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