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Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 am  26 Dec 2025 (local time)

New snow in Iwanai Resort

12.7cm4in
Fri 26th (PM)
The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max -3°C on Sun afternoon, min -16°C on Fri night). Winds increasing (light winds from the N on Fri morning, strong winds from the W by Fri night).

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 -3°C on Sun afternoon, min -16°C on Fri night). Winds increasing (light winds from the N on Fri morning, strong winds from the W by Fri night).

Iwanai Resort Weather (Days 4-6): A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max 0°C on Mon morning, min -15°C on Wed night). Mainly strong winds.


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-12
40
heavy snow
Middle Lift: 
-8
35
heavy snow
Bottom Lift: 
-5
25
mod snow
6 Day Forecast
Issued: 8 am 26 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
heavy snow
mod snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
mod snow
light snow
mod snow
mod snow
mod. snow
heavy snow
mod. snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light snow
mod. snow
light snow
mod. snow
mod. snow
 km/h
15
N
35
NW
45
WNW
45
W
40
W
40
W
45
W
40
W
25
WSW
25
SSW
20
SSW
30
SW
30
WSW
30
WSW
25
WSW
5
ENE
5
W
35
WNW
Snow map
6
10
6
3
2
4
1
4
1
6
3
8
9
max °C
-7
-12
-15
-13
-10
-9
-6
-3
-3
0
0
0
-7
-9
-9
-9
-9
-13
min °C
-8
-14
-16
-14
-11
-9
-8
-5
-4
-1
-1
-5
-8
-9
-10
-10
-11
-15
-17
-26
-29
-26
-22
-19
-18
-14
-11
-7
-7
-13
-17
-18
-14
-13
-22
-27
92
95
91
90
88
88
74
78
90
97
95
97
85
81
88
93
91
91
0
0
0
0
0
0
0
200
0
600
650
600
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-12-17-19-17-15-13-11-8-5-2-3-5-12-12-13-13-13-18-5-10-12-10-8-6-3-1-211-1-4-6-7-7-6-11
Sunrise
7:07
7:07
7:07
7:07
7:07
7:07
Sunset
4:07
4:08
4:08
4:09
4:10
4:12

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Iwanai Resort:

  • 17 km away from Iwanai Resort

    44 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

    44 minutes ago
    weather station observation

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

  • 46 km away from Iwanai Resort

    2 hours 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:7cm
Last snowfall:25 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.8
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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