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snowy resort
Lat Long: 37.06° N 138.49° E

Weather Forecast for Cupid Valley at 705m altitude

Issued: 8 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 41.0mm), heaviest during Sun morning. Warm (max 24°C on Sat morning, min 16°C on Thu night). Wind will be generally light.

Days 5-7 weather summary:

Heavy rain (total 27.0mm), heaviest during Mon afternoon. Very mild (max 19°C on Mon morning, min 11°C on Tue night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
light rain
mod rain
rain showers
rain showers
rain shwrs
some clouds
some clouds
some clouds
some clouds
light rain
heavy rain
heavy rain
light rain
light rain
light rain
light rain
light rain
mod. rain
rain shwrs
rain shwrs
km/h
5
W
5
NW
5
NNW
5
SSE
10
S
5
SSW
20
SSE
10
NW
5
N
5
ESE
10
WSW
20
WNW
20
WNW
15
NW
15
NW
5
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
1
16
17
1
4
2
5
5
6
3
2
max °C
17
22
22
19
24
23
18
18
18
18
19
17
15
13
14
12
min °C
16
20
20
19
21
20
18
18
18
17
17
16
13
13
13
11
 chill °C
16
20
20
19
21
20
18
18
18
17
17
15
11
11
12
11
Humid %
90
78
68
79
75
70
91
99
95
98
97
99
96
94
91
89
Freeze m
3900
4100
4200
4300
4350
4500
4650
4300
4500
4350
4050
4050
3900
3050
3250
3500
Sea lvl1000m2000m3000m4000m5000m
1619191820201816161617151212121117252319252318191919201815151612
Sunrise
4:26
4:26
4:26
4:26
4:26
Sunset
7:07
7:07
7:07
7:08
7:08

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Cupid Valley:

No recent snow reports

No recent snow reports

Cupid Valley 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 3 of June 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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