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Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 am  19 Mar 2026 (local time)

New snow in Iwanai Resort

3.0cm1.2in
Thu 19th (PM)
The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max 0°C on Thu morning, min -7°C on Fri night). Winds increasing (light winds from the SSW on Thu morning, strong winds from the S by Fri afternoon).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max 0°C on Thu morning, min -7°C on Fri night). Winds increasing (light winds from the SSW on Thu morning, strong winds from the S by Fri afternoon).

Iwanai Resort Weather (Days 4-6): A light covering of new snow, mostly falling on Mon night. Freeze-thaw conditions (max 2°C on Sun morning, min -4°C on Mon night). Winds decreasing (fresh winds from the N on Mon night, calm by Tue night).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
30
light snow
Middle Lift: 
-1
20
light snow
Bottom Lift: 
1
15
light snow
6 Day Forecast
Issued: 8 am 19 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
snow showers
cloud
mod snow
heavy snow
snow showers
snow showers
snow showers
cloud
light snow
cloud
light snow
light snow
light snow
part cloud
clear
clear
cloudy
light snow
snow shwrs
cloudy
mod. snow
heavy snow
snow shwrs
snow shwrs
snow shwrs
cloudy
light snow
cloudy
light snow
light snow
light snow
some clouds
clear
clear
 km/h
10
SSW
20
WSW
25
WNW
20
SSW
45
S
20
WNW
40
WNW
30
WNW
25
W
20
W
25
WSW
15
SW
20
SSW
15
SW
15
NNW
25
N
20
N
5
NNW
Snow map
3
7
16
1
1
1
4
max °C
0
-1
-5
-2
-2
-5
-5
-5
-2
2
2
0
2
1
-1
-1
-1
-2
min °C
0
-4
-6
-3
-3
-7
-6
-5
-4
0
0
0
1
0
-4
-2
-2
-3
-3
-11
-14
-9
-9
-17
-16
-13
-11
-6
-5
-4
-4
-4
-12
-9
-7
-6
66
98
67
77
88
97
80
71
73
66
65
96
92
98
99
64
59
63
750
600
150
400
550
0
150
250
400
800
1000
800
950
1000
600
500
650
0
Sea lvl1000m2000m3000m4000m5000m
-3-6-9-7-6-9-9-8-6-2-2-2-1-2-5-5-4-440-321-3-2-2-244243121-2
Sunrise
5:43
5:43
5:41
5:39
5:37
5:35
Sunset
5:46
5:49
5:50
5:51
5:52
5:52

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


Snow History

Week 3 of March has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.2
Powder days
Fresh snow, limited sun, any wind.
0.5
Bluebird days
Average snow, mostly sunny, light wind.



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