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Ski Japan - Niigata

Cupid Valley Snow Forecast

37.06° N 138.49° E

Weather Forecast for Cupid Valley at 430 m altitude

Issued:
2 pm 21 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Wed
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
mod rain
light rain
rain showers
clear
part cloud
cloud
light rain
light rain
heavy rain
light rain
light rain
cloud
cloud
light rain
heavy rain
mod. rain
heavy rain
mod. rain
light rain
rain shwrs
clear
some clouds
cloudy
light rain
light rain
heavy rain
light rain
light rain
cloudy
cloudy
light rain
heavy rain
km/h
10
WNW
15
WNW
10
NNW
10
NNW
5
SSE
5
SSE
0
NNE
10
S
5
S
5
S
5
SSW
0
SW
5
N
0
SE
0
NNE
5
N
5
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
10
17
6
3
1
—
—
—
1
4
13
3
1
—
—
2
22
max °C
21
14
10
9
8
18
18
14
15
14
15
18
16
15
17
16
16
min °C
16
11
9
9
5
12
12
13
15
14
14
16
15
14
16
15
15
 chill °C
15
10
7
8
4
12
12
12
15
14
14
16
15
14
16
15
15
Humid %
89
96
94
90
80
59
52
65
67
89
94
96
98
95
93
93
92
Freeze m
4050
3200
2150
2100
3450
3650
3750
3900
3800
4000
3950
3750
3750
3600
3650
3450
3800
Sea lvl1000m2000m3000m4000m5000m
16976613141414141415141414141419131097151514151415171615171616
Sunrise
—
—
5:58
—
—
6:00
—
—
6:01
—
—
6:01
—
—
6:03
—
—
Sunset
5:01
—
—
5:00
—
—
4:59
—
—
4:58
—
—
4:57
—
—
4:55
—

Next 3 days weather summary:

Heavy rain (total 38.0mm), heaviest during Wed afternoon. Warm (max 21°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 52.0mm), heaviest during Mon night. Very mild (max 18°C on Sun morning, min 14°C on Sat afternoon). Wind will be generally light.

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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 October 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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