snowy resort image
Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 pm  04 Feb 2026 (local time)

New snow in Iwanai Resort

10.2cm4.0in
Thu 5th (NGT)
The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -15°C on Fri afternoon). Winds increasing (light winds from the WSW on Thu morning, near gales from the W by Fri afternoon).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -3°C on Thu night, min -15°C on Fri afternoon). Winds increasing (light winds from the WSW on Thu morning, near gales from the W by Fri afternoon).

Iwanai Resort Weather (Days 4-6): A heavy fall of snow, heaviest during Sat night. Temperatures will be well below freezing (max -6°C on Tue morning, min -13°C on Sat night). Winds decreasing (fresh winds from the WNW on Mon afternoon, light winds from the WSW by Tue afternoon).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
20
part cloud
Middle Lift: 
-7
15
part cloud
Bottom Lift: 
-5
10
part cloud
6 Day Forecast
Issued: 8 pm 04 Feb 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
heavy snow
light snow
light snow
light snow
light snow
light snow
mod snow
mod snow
light snow
mod snow
light snow
light snow
light snow
some clouds
some clouds
cloudy
heavy snow
light snow
light snow
light snow
light snow
light snow
mod. snow
mod. snow
light snow
mod. snow
light snow
light snow
light snow
 km/h
15
NW
5
WSW
10
SW
35
SW
45
W
55
W
45
WNW
20
WNW
15
WNW
20
WNW
15
N
20
NNW
25
WNW
35
WNW
40
WNW
30
WNW
Snow map
10
3
2
5
2
2
10
6
2
6
2
3
max °C
-7
-5
-4
-3
-12
-14
-15
-13
-13
-11
-10
-10
-12
-12
-11
-9
min °C
-9
-7
-5
-9
-14
-15
-15
-14
-13
-13
-11
-11
-13
-13
-11
-10
-15
-10
-12
-20
-27
-29
-29
-23
-21
-20
-18
-19
-24
-24
-22
-20
85
67
64
98
91
89
91
90
89
89
94
83
93
90
93
82
0
0
200
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-10-9-7-9-17-19-19-18-17-15-14-14-16-16-15-13-7-4-3-4-9-11-12-10-10-9-7-7-10-9-8-6
Sunrise
6:48
6:48
6:47
6:46
6:43
Sunset
4:53
4:55
4:57
4:58
5:00

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Iwanai Resort:

  • 42 km away from Iwanai Resort

    10 hours ago
    Is it snowing?

    It is snowing heavily in Kiroro Resort. from Kiroro Resort

  • 17 km away from Iwanai Resort

    12 hours ago
    weather station observation

    Freezing rain reported from Kutchan at 179 metres elevation only 4 kms E of Niseko Hanazono Resort but it is forecast cold enough for snow at the ski area from Niseko Hanazono Resort

  • 46 km away from Iwanai Resort

    12 hours ago
    weather station observation

    Freezing rain reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama but it is forecast cold enough for snow at the ski area from Otaru Tenguyama

Iwanai Resort Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:12cm
Last snowfall: 3 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 1 of February has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
5.2
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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