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Ski Japan - Hyakuzawa

Iwakisan Hyakuzawa Snow Forecast

Weather Forecast for Iwakisan Hyakuzawa at 784 m
Issued: 2 am  02 Dec 2025 (local time)

New snow in Iwakisan Hyakuzawa

5.0cm2.0in
Tue 2nd (NGT)
The snow forecast for Iwakisan Hyakuzawa is: Light rain (total 5.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -10°C on Wed night). Winds increasing (calm on Wed morning, near gales from the W by Thu night).

Iwakisan Hyakuzawa Weather (Next 3 days): The snow forecast for Iwakisan Hyakuzawa is: Light rain (total 5.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 4°C on Tue afternoon, min -10°C on Wed night). Winds increasing (calm on Wed morning, near gales from the W by Thu night).

Iwakisan Hyakuzawa Weather (Days 4-6): A dusting of snow giving way to moderate rain (total 10.0mm) heaviest on Sat night. Freeze-thaw conditions (max 4°C on Sun morning, min -5°C on Fri morning). Winds decreasing (near gales from the W on Fri night, moderate winds from the WSW by Sat afternoon).


Iwakisan Hyakuzawa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-2
15
clear
Middle Lift: 
0
10
clear
Bottom Lift: 
1
10
clear
6 Day Forecast
Issued: 2 am 02 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
AM
PM
night
AM
PM
night
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PM
night
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night
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PM
night
part cloud
light rain
light snow
light snow
light snow
heavy snow
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light snow
light snow
light snow
light snow
light snow
part cloud
part cloud
light snow
light rain
light rain
part cloud
some clouds
light rain
light snow
light snow
light snow
heavy snow
light snow
light snow
light snow
light snow
light snow
light snow
some clouds
some clouds
light snow
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some clouds
 km/h
15
SW
30
SSW
20
WNW
5
SSW
20
WSW
50
WNW
50
WNW
55
WNW
50
W
40
WNW
40
WNW
55
W
40
W
30
WSW
30
SW
30
WSW
35
WSW
30
W
Snow map
5
3
4
14
4
3
2
5
4
3
3
max °C
3
4
1
-2
-2
-6
-7
-6
-5
-4
-4
-1
0
2
2
4
4
2
min °C
1
3
-3
-3
-4
-10
-9
-7
-6
-5
-4
-4
-1
1
2
3
3
0
-4
-2
-7
-3
-11
-22
-20
-18
-17
-14
-13
-13
-9
-5
-4
-3
-3
-6
56
75
92
97
98
87
90
88
81
71
69
78
78
81
96
90
88
64
850
1250
650
400
450
0
0
0
200
250
300
350
700
1000
1250
1200
1300
950
topbotSea lvl1000m2000m3000m4000m5000m
24-1-3-3-8-8-7-6-5-4-3-12244156311-5-4-3-2-1-11444773
Sunrise
6:43
6:43
6:45
6:46
6:47
6:48
Sunset
4:12
4:10
4:10
4:10
4:10
4:10

Snow Radar

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Latest snow reports near Iwakisan Hyakuzawa:

  • 41 km away from Iwakisan Hyakuzawa

    13 hours ago
    weather station observation

    Continuous light rain reported from Aomori at 242 metres elevation 9 kms NW of Moya Hills but it is forecast cold enough for snow at the ski area from Moya Hills

Iwakisan Hyakuzawa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:28 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan - Hyakuzawa are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.1
Powder days
Fresh snow, limited sun, any wind.
0.2
Bluebird days
Average snow, mostly sunny, light wind.




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