snowy resort image
Ski Japan

Iwanai Resort Snow Forecast

Weather Forecast for Iwanai Resort at 764 m
Issued: 8 am  09 Dec 2025 (local time)

New snow in Iwanai Resort

2.7cm1.1in
Tue 9th (PM)
The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Wed night, min -13°C on Thu night). Winds decreasing (strong winds from the W on Tue night, light winds from the NNW by Thu morning).

Iwanai Resort Weather (Next 3 days): The snow forecast for Iwanai Resort is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be below freezing (max -4°C on Wed night, min -13°C on Thu night). Winds decreasing (strong winds from the W on Tue night, light winds from the NNW by Thu morning).

Iwanai Resort Weather (Days 4-6): A heavy fall of snow, heaviest during Fri night. Temperatures will be well below freezing (max -6°C on Sun afternoon, min -12°C on Fri morning). Winds decreasing (strong winds from the WNW on Sat morning, calm by Sun night).


Iwanai Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-12
45
light snow
Middle Lift: 
-8
40
light snow
Bottom Lift: 
-5
30
light snow
6 Day Forecast
Issued: 8 am 09 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
AM
PM
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
mod snow
mod snow
light snow
mod snow
mod snow
light 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
mod. snow
light snow
mod. snow
mod. snow
light snow
mod. snow
light snow
light snow
light snow
light snow
light snow
light snow
 km/h
35
W
40
W
40
WNW
25
WNW
30
W
35
WSW
10
NNW
20
NW
30
NW
30
NW
40
NW
35
NW
40
WNW
40
WNW
40
W
30
W
20
WSW
5
SW
Snow map
1
2
2
8
7
5
7
6
3
10
1
1
max °C
-7
-7
-7
-7
-7
-4
-5
-8
-10
-12
-12
-11
-11
-9
-8
-7
-6
-8
min °C
-8
-8
-8
-8
-7
-6
-7
-9
-13
-12
-12
-12
-11
-10
-9
-7
-7
-9
-18
-18
-18
-16
-15
-14
-13
-15
-24
-22
-23
-23
-22
-21
-19
-16
-13
-12
74
81
74
69
71
94
96
95
94
93
90
93
85
81
83
86
87
86
0
0
0
0
0
150
0
0
0
0
0
0
0
0
0
0
0
0
topbotSea lvl1000m2000m3000m4000m5000m
-11-12-12-12-10-8-9-12-15-16-16-15-15-14-12-11-10-10-4-5-5-4-4-2-3-6-8-9-9-9-7-6-5-4-4-8
Sunrise
6:56
6:56
6:58
6:58
6:58
7:00
Sunset
4:02
4:02
4:02
4:02
4:02
4:02

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Iwanai Resort:

  • 17 km away from Iwanai Resort

    2 hours 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

    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

  • 49 km away from Iwanai Resort

    4 hours ago
    Is it snowing?

    Snowing at a moderate rate in Sapporo Kokusai. from Sapporo Kokusai

Iwanai Resort Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:19cm
Last snowfall: 8 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.2
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.




Snow-Forecast Partner Offers