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snowy resort
Lat Long: 36.93° N 138.81° E
Ski Japan - Niigata

Ipponsugi Snow Forecast

Weather Forecast for Ipponsugi at 470m altitude

Issued: 2 am 01 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 14.0mm), heaviest on Sun afternoon. Warm (max 28°C on Sun morning, min 21°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 4.0mm), mostly falling on Thu afternoon. Warm (max 31°C on Thu morning, min 21°C on Tue night). Wind will be generally light.

Saturday
1
Sunday
2
Monday
3
Tuesday
4
Wednesday
5
Thursday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
part cloud
rain showers
thunderstorm
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
rain shwrs
t-storm
risk
some clouds
rain shwrs
t-storm
risk
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
t-storm
risk
t-storm
risk
km/h
5
NNW
10
NNW
5
NW
5
NNW
5
N
10
S
5
SSE
10
SSE
10
SSE
5
SSE
10
SSE
10
S
10
SSE
5
SE
10
S
5
S
0
NNE
10
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
3
1
5
1
2
1
3
1
max °C
27
25
24
28
26
24
25
24
21
26
27
22
29
30
24
31
29
25
min °C
25
25
23
27
25
22
23
22
21
23
24
21
26
27
24
28
27
24
 chill °C
25
25
23
27
25
22
23
22
21
23
24
21
26
27
24
28
27
24
Humid %
77
87
87
77
92
95
87
82
90
81
68
80
65
56
84
69
74
91
Freeze m
5200
5250
5400
5400
5350
5500
5400
5450
5500
5600
5650
5700
5550
5450
5400
5350
5300
5250
Sea lvl1000m2000m3000m4000m5000m
262524282623242321252622282924302825272522292622242320252620292923312823
Sunrise
4:48
4:50
4:50
4:50
4:52
4:52
Sunset
6:52
6:51
6:50
6:49
6:47
6:46

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Ipponsugi:

No recent snow reports

No recent snow reports

Ipponsugi 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 1 of August 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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