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Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 pm  16 Apr 2026 (local time)

New snow in Iwanai Resort

4.0cm1.6in
Sat 25th (NGT)
The snow forecast for Iwanai Resort is: Light rain (total 6.0mm), mostly falling on Fri night. Very mild (max 10°C on Fri morning, min 2°C on Sat night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the SW by Sat afternoon).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: Light rain (total 6.0mm), mostly falling on Fri night. Very mild (max 10°C on Fri morning, min 2°C on Sat night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the SW by Sat afternoon).

Iwanai Resort Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Tue morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun night). Winds increasing (calm on Mon morning, strong winds from the SSW by Mon night).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
5
15
part cloud
Middle Lift: 
6
10
part cloud
Bottom Lift: 
6
5
part cloud
6 Day Forecast
Issued: 8 pm 16 Apr 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
light rain
part cloud
rain showers
rain showers
rain showers
part cloud
clear
clear
clear
rain showers
rain showers
clear
clear
some clouds
cloudy
cloudy
light rain
some clouds
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
 km/h
15
WSW
15
WSW
20
WSW
30
SSW
30
SW
35
SW
35
W
25
NW
25
NW
15
N
0
WNW
10
SSW
40
SSW
25
WNW
20
W
25
SW
Snow map
1
1
3
1
2
3
max °C
6
10
10
8
8
8
4
3
3
2
8
9
7
5
6
5
min °C
5
9
8
4
7
6
2
3
3
1
6
8
4
3
5
4
2
7
5
-1
3
1
-4
-2
-2
-4
6
6
-2
-2
2
-1
45
33
34
64
84
77
94
78
64
74
45
43
57
63
29
43
2350
2600
2650
2350
1950
1900
1200
1100
1100
1050
1950
2950
2800
1250
1700
2000
Sea lvl1000m2000m3000m4000m5000m
5885541-1014852345111071110676311105894
Sunrise
4:54
4:52
4:50
4:48
4:48
Sunset
6:21
6:22
6:22
6:23
6:25

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:13 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 3 of April has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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