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snowy resort
Ski Japan - Niigata

Cupid Valley Snow Forecast

37.06° N 138.49° E

Weather Forecast for Cupid Valley at 430m altitude

Issued:
2 am 05 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 28.0mm), heaviest during Mon morning. Warm (max 25°C on Sun morning, min 17°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 39.0mm), heaviest during Thu night. Warm (max 25°C on Tue morning, min 16°C on Wed night). Wind will be generally light.

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
clear
part cloud
cloud
mod rain
heavy rain
light rain
rain showers
part cloud
light rain
light rain
light rain
rain showers
light rain
rain showers
light rain
heavy rain
some clouds
cloudy
clear
some clouds
cloudy
mod. rain
heavy rain
light rain
rain shwrs
some clouds
light rain
light rain
light rain
rain shwrs
light rain
rain shwrs
light rain
heavy rain
km/h
5
NE
10
NNE
5
SSE
10
SSE
15
SSE
15
SSE
5
E
5
SW
5
NW
5
NE
5
NNE
0
SE
5
NNE
5
NNE
10
NE
5
ENE
0
SSE
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
14
2
6
2
2
4
1
4
1
3
22
max °C
23
20
18
25
22
19
19
21
18
25
23
20
18
19
17
19
18
17
min °C
19
19
17
23
20
17
18
19
18
22
21
18
18
18
16
19
18
17
 chill °C
19
19
17
23
20
17
18
19
18
22
21
18
18
18
16
19
18
17
Humid %
84
81
87
67
65
74
97
92
96
80
84
91
96
84
97
78
91
94
Freeze m
4200
4400
4450
4850
4950
5000
5300
5300
5050
4950
5050
5100
5200
5100
5100
5000
4850
4650
Sea lvl1000m2000m3000m4000m5000m
171617201918171816191918161615161616212018242118192018242219181917191817
Sunrise
5:18
5:20
5:20
5:20
5:22
5:22
Sunset
6:08
6:07
6:06
6:05
6:02
6:01

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 1 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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