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Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 1164 m
Issued: 8 pm  16 Jun 2025 (local time)

The snow forecast for Iwanai Resort is: Light rain (total 8.0mm), mostly falling on Mon night. Very mild (max 18°C on Thu morning, min 13°C on Tue night). Winds decreasing (strong winds from the WSW on Tue night, light winds from the SSW by Thu afternoon).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: Light rain (total 8.0mm), mostly falling on Mon night. Very mild (max 18°C on Thu morning, min 13°C on Tue night). Winds decreasing (strong winds from the WSW on Tue night, light winds from the SSW by Thu afternoon).

Iwanai Resort Weather (Days 4-6): Heavy rain (total 20.0mm), heaviest during Sat afternoon. Very mild (max 17°C on Fri morning, min 14°C on Sun morning). Winds increasing (light winds from the SSW on Fri afternoon, severe gales from the S by Sat night).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
14
25
light rain
Middle Lift: 
16
20
light rain
Bottom Lift: 
16
10
light rain
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6 Day Forecast
Issued: 8 pm 16 Jun 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
light rain
mod rain
mod rain
light rain
rain showers
clear
mod. rain
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
light rain
mod. rain
mod. rain
light rain
rain shwrs
clear
 km/h
40
SSE
30
WSW
35
WSW
45
WSW
30
W
25
W
15
WSW
15
WSW
15
WSW
25
SSW
15
SSW
10
SSW
15
SSW
15
SSW
30
SSW
55
SSW
70
SSW
30
W
30
WSW
Snow map
 cm 
 mm 
8
1
6
10
2
1
max°C
15
16
16
16
15
16
16
18
18
16
17
17
16
16
15
16
14
16
15
min°C
14
16
16
13
14
15
15
17
17
15
17
16
15
15
15
15
14
15
14
chill°C 
12
14
14
10
12
14
14
16
17
14
17
16
14
14
13
12
10
13
12
Humid% 
99
84
77
84
77
71
64
80
66
79
59
80
68
66
98
90
98
74
82
Freezing level (m
5050
4550
4250
4100
4150
4250
3950
3850
4050
4350
4200
4300
4150
4200
4350
4450
4650
4250
3800
topliftbotliftSea lvl1000m2000m3000m4000m5000m
1516161515161618181617171616151614161516191916212017242218232118211818181916
Sunrise
3:58
3:58
3:58
3:58
3:58
3:59
Sunset
7:19
7:19
7:19
7:19
7:20
7:20

Snow Radar

Latest snow reports near Iwanai Resort:

No recent snow reports

No recent snow reports

Iwanai Resort Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:29 Apr 2025
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Other resorts in Japan 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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