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snowy resort
Ski Japan - Niigata

Kanayasan Snow Forecast

37.10° N 138.23° E

Weather Forecast for Kanayasan at 78m altitude

Issued:
8 am 17 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 4.0mm), mostly falling on Thu morning. Warm (max 26°C on Fri morning, min 19°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 19.0mm), heaviest on Sun night. Warm (max 23°C on Sun afternoon, min 17°C on Mon night). Wind will be generally light.

Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
rain showers
rain showers
light rain
light rain
mod rain
light rain
rain showers
clear
part cloud
clear
clear
rain shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
rain shwrs
light rain
light rain
mod. rain
light rain
rain shwrs
clear
some clouds
clear
clear
km/h
5
NE
15
NNE
5
SE
5
SE
15
NNE
10
SSE
5
SSE
10
N
5
S
5
ESE
10
NNE
10
N
20
NNW
15
NW
5
SW
10
ENE
15
NNE
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
2
1
3
1
8
5
2
max °C
22
23
21
26
26
21
26
26
23
22
23
22
22
21
20
22
22
18
min °C
21
22
19
23
24
21
25
23
22
22
22
22
22
20
17
21
20
17
 chill °C
21
22
19
23
24
21
25
23
22
22
22
22
22
20
17
21
20
17
Humid %
84
81
90
62
53
72
65
73
87
93
91
92
88
82
80
71
66
77
Freeze m
4200
4300
4450
4600
4550
4450
4550
4650
4650
4600
4650
4850
4550
4950
4950
4600
4400
4150
Sea lvl1000m2000m3000m4000m5000m
212220252521252422222222212118212018222320262521262522222322222118232117
Sunrise
5:30
5:30
5:31
5:31
5:33
5:33
Sunset
5:52
5:51
5:49
5:47
5:45
5:45

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Kanayasan:

No recent snow reports

No recent snow reports

Kanayasan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:10 Mar 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 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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