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Ski Japan - Hokkaido

Wakkanaishi Koen Snow Forecast

45.41° N 141.67° E
50m altitude
Issued:
2 am 19 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Wed night. Warm (max 24°C on Wed morning, min 18°C on Thu night). Winds decreasing (near gales from the SSW on Wed night, light winds from the SSE by Fri night).

Days 4-6 weather summary:

Heavy rain (total 25.0mm), heaviest during Mon night. Warm (max 23°C on Sat morning, min 17°C on Mon night). Winds increasing (calm on Sat afternoon, strong winds from the ENE by Mon night).

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
light rain
light rain
heavy rain
rain shwrs
light rain
t-storm
risk
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
t-storm
risk
light rain
light rain
heavy rain
km/h
40
SSW
45
SSW
50
SSW
40
NNW
20
N
15
NNE
15
E
15
ENE
10
ESE
10
SSW
5
WSW
15
SSW
20
SSW
15
SW
15
SSW
5
NW
25
ENE
35
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
1
6
3
2
4
16
max °C
24
24
23
20
20
19
21
21
20
23
23
21
23
23
21
21
19
17
min °C
24
23
22
20
19
18
20
19
19
21
22
20
22
22
21
20
18
17
 chill °C
24
23
22
19
19
18
20
19
19
21
22
20
22
22
21
20
17
16
Humid %
79
85
85
78
78
82
67
65
68
76
70
93
89
85
91
90
95
96
Freeze m
4600
4700
4400
4100
4050
4000
4200
4350
4300
4350
4400
4450
4400
4350
4150
4000
4000
3700
Sea lvl1000m2000m3000m4000m5000m
232322191918202019212221212221201816242423202019212020222321232321211917
Sunrise
4:37
4:39
4:39
4:41
4:41
4:43
Sunset
6:35
6:32
6:31
6:30
6:28
6:25

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Wakkanaishi Koen:

No recent snow reports

No recent snow reports

Wakkanaishi Koen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 4 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hokkaido are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of August 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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