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snowy resort
Lat Long: 37.71° N 139.47° E

Weather Forecast for Tsunogami at 100m altitude

Issued: 2 pm 13 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 30.0mm), heaviest during Mon afternoon. Warm (max 34°C on Wed morning, min 22°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 41.0mm), heaviest during Fri night. Warm (max 33°C on Fri morning, min 22°C on Fri night). Wind will be generally light.

Mon
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
rain showers
thunderstorm
thunderstorm
rain showers
clear
light rain
mod rain
rain showers
part cloud
rain showers
part cloud
thunderstorm
heavy rain
light rain
light rain
light rain
mod. rain
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
clear
light rain
mod. rain
rain shwrs
some clouds
rain shwrs
some clouds
t-storm
risk
heavy rain
light rain
light rain
light rain
km/h
5
NW
5
WNW
5
WNW
10
WNW
0
S
5
SW
5
E
5
W
5
WNW
10
WNW
5
SE
10
ESE
10
SE
5
ESE
5
ESE
5
E
5
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
8
5
3
2
1
1
7
3
1
2
23
3
2
5
max °C
24
24
28
29
24
34
32
26
32
32
24
33
31
24
24
24
23
min °C
23
22
25
26
22
30
27
24
25
27
23
29
27
22
23
23
22
 chill °C
23
22
25
26
22
30
27
24
25
27
23
29
27
22
23
23
22
Humid %
99
95
91
75
91
67
62
91
97
57
91
65
66
98
94
91
96
Freeze m
5100
5050
5250
5250
5300
5350
5450
5400
5350
5300
5350
5150
5200
5150
5100
5200
5250
Sea lvl1000m2000m3000m4000m5000m
24232627243030252729253028232424232423272823323025293024312923242423
Sunrise
4:31
4:31
4:31
4:33
4:33
Sunset
7:04
7:04
7:02
7:02
7:01
7:01

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Tsunogami:

No recent snow reports

No recent snow reports

Tsunogami 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)

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Snow History

Week 2 of July 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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