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Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 pm  02 Jan 2026 (local time)

New snow in Iwanai Resort

3.2cm1.3in
Sat 3rd (AM)
The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Fri night, min -13°C on Sun night). Winds increasing (light winds from the NW on Sat morning, strong winds from the WNW by Sun afternoon).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -7°C on Fri night, min -13°C on Sun night). Winds increasing (light winds from the NW on Sat morning, strong winds from the WNW by Sun afternoon).

Iwanai Resort Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Mon night). Winds increasing (light winds from the ESE on Wed afternoon, near gales from the N by Thu morning).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
20
light snow
Middle Lift: 
-8
15
light snow
Bottom Lift: 
-5
10
light snow
6 Day Forecast
Issued: 8 pm 02 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
light snow
light snow
mod snow
light snow
light snow
mod snow
light snow
light snow
snow showers
cloud
light snow
heavy snow
light snow
light snow
light snow
light snow
light snow
light snow
mod. snow
light snow
light snow
mod. snow
light snow
light snow
snow shwrs
cloudy
light snow
heavy snow
 km/h
15
NW
10
NW
15
WNW
25
W
35
W
45
WNW
45
W
35
W
35
WNW
25
WNW
20
W
20
W
10
WSW
10
SW
5
ESE
20
NE
Snow map
3
1
2
1
2
8
4
5
6
2
1
17
max °C
-7
-7
-7
-7
-10
-11
-10
-13
-13
-12
-10
-10
-11
-6
-6
-5
min °C
-8
-7
-7
-9
-11
-11
-13
-13
-13
-13
-11
-10
-12
-9
-6
-6
-14
-12
-13
-19
-23
-23
-24
-24
-24
-23
-19
-18
-17
-14
-9
-13
96
88
88
86
89
88
84
93
91
94
91
85
93
79
73
94
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-11-11-10-12-14-14-15-17-17-16-15-13-13-10-8-8-5-4-4-5-7-7-8-9-9-9-7-7-12-6-4-4
Sunrise
7:09
7:09
7:09
7:09
7:07
Sunset
4:15
4:15
4:15
4:16
4:17

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Iwanai Resort:

  • 17 km away from Iwanai Resort

    43 minutes ago
    weather station observation

    Continuous light snow reported from Kutchan at 179 metres elevation only 4 kms E of Niseko Hanazono Resort Ski Resort from Niseko Hanazono Resort

  • 46 km away from Iwanai Resort

    43 minutes ago
    weather station observation

    Continuous light snow reported from Otaru at 26 metres elevation only 3 kms ENE of Otaru Tenguyama Ski Resort from Otaru Tenguyama

Iwanai Resort Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:35cm
Last snowfall: 1 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 1 of January has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
6.0
Powder days
Fresh snow, limited sun, any wind.
0.5
Bluebird days
Average snow, mostly sunny, light wind.



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