snowy resort image
Ski Japan - Hyakuzawa

Iwakisan Hyakuzawa Snow Forecast

Weather Forecast for Iwakisan Hyakuzawa at 565 m
Issued: 8 pm  25 Jan 2026 (local time)

New snow in Iwakisan Hyakuzawa

9.6cm3.8in
Mon 26th (AM)
The snow forecast for Iwakisan Hyakuzawa is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -2°C on Tue morning, min -11°C on Sun night). Winds increasing (light winds from the SSW on Tue morning, strong winds from the WNW by Tue night).

Iwakisan Hyakuzawa Weather (Next 3 days): The snow forecast for Iwakisan Hyakuzawa is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -2°C on Tue morning, min -11°C on Sun night). Winds increasing (light winds from the SSW on Tue morning, strong winds from the WNW by Tue night).

Iwakisan Hyakuzawa Weather (Days 4-6): A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Sat morning, min -9°C on Thu night). Wind will be generally light.


Iwakisan Hyakuzawa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
25
mod snow
Middle Lift: 
-8
20
mod snow
Bottom Lift: 
-6
20
mod snow
6 Day Forecast
Issued: 8 pm 25 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
light snow
light snow
light snow
mod snow
mod snow
light snow
light snow
mod snow
light snow
cloud
light snow
light snow
light snow
mod snow
mod. snow
light snow
light snow
light snow
light snow
mod. snow
mod. snow
light snow
light snow
mod. snow
light snow
cloudy
light snow
light snow
light snow
mod. snow
 km/h
30
NW
15
WNW
25
W
25
W
10
SSW
35
WSW
30
W
35
W
30
W
10
NW
10
N
10
N
10
NNW
15
NW
20
WNW
15
WNW
Snow map
7
5
1
2
6
8
3
3
9
2
2
6
max °C
-8
-6
-6
-5
-2
-3
-6
-5
-5
-5
-5
-5
-6
-4
-4
-4
min °C
-11
-8
-7
-6
-4
-5
-7
-6
-5
-7
-6
-8
-9
-5
-5
-7
-21
-14
-14
-12
-8
-14
-16
-15
-13
-11
-10
-13
-14
-11
-10
-10
90
90
85
90
86
96
88
87
89
91
85
70
89
79
78
92
0
0
0
0
0
100
0
0
0
0
0
0
0
0
150
0
Sea lvl1000m2000m3000m4000m5000m
-11-9-9-8-5-6-8-8-7-7-8-8-9-7-6-7-9-5-5-5-2-2-5-4-3-5-4-6-7-3-3-5
Sunrise
6:54
6:52
6:52
6:50
6:50
Sunset
4:47
4:49
4:50
4:51
4:52

Snow Radar

Latest snow reports near Iwakisan Hyakuzawa:

No recent snow reports

No recent snow reports

Iwakisan Hyakuzawa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:26cm
Last snowfall:24 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hyakuzawa are reporting: powder (0) / good piste (0)


Snow History

Week 4 of January has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
4.2
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.



Snow-Forecast Partner Offers