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Ski Japan - Hyakuzawa

Iwakisan Hyakuzawa Snow Forecast

Weather Forecast for Iwakisan Hyakuzawa at 346 m
Issued: 8 am  02 Jul 2025 (local time)

The snow forecast for Iwakisan Hyakuzawa is: Moderate rain (total 15.0mm), heaviest on Wed afternoon. Warm (max 27°C on Wed morning, min 20°C on Wed night). Wind will be generally light.

Iwakisan Hyakuzawa Weather (Next 3 days): The snow forecast for Iwakisan Hyakuzawa is: Moderate rain (total 15.0mm), heaviest on Wed afternoon. Warm (max 27°C on Wed morning, min 20°C on Wed night). Wind will be generally light.

Iwakisan Hyakuzawa Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Sat morning. Warm (max 29°C on Mon morning, min 19°C on Sat night). Wind will be generally light.


Iwakisan Hyakuzawa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
22
15
part cloud
Middle Lift: 
24
10
part cloud
Bottom Lift: 
26
10
part cloud
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6 Day Forecast
Issued: 8 am 02 Jul 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
part cloud
rain showers
thunderstorm
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
part cloud
clear
part cloud
clear
part cloud
clear
clear
rain showers
rain showers
clear
rain shwrs
risk thun- der
some clouds
rain shwrs
risk thun- der
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
clear
some clouds
clear
clear
rain shwrs
rain shwrs
clear
 km/h
10
SW
5
SW
5
SSW
5
SW
5
WSW
10
SSW
15
SW
20
WSW
15
SW
15
SW
10
SW
10
SW
5
SW
0
W
5
S
5
E
5
ENE
5
ESE
5
E
5
SSW
5
SSW
Snow map
 cm 
 mm 
2
5
1
2
1
1
1
2
1
1
1
2
max°C
27
26
22
26
27
22
26
26
21
26
26
21
28
27
23
29
29
23
27
23
23
min°C
26
24
20
26
25
20
24
23
20
25
23
19
26
24
21
28
26
21
25
23
21
chill°C 
26
24
20
26
25
20
24
23
20
25
23
19
26
24
21
28
26
21
25
23
21
Humid% 
70
74
90
72
71
85
79
73
91
72
72
90
64
67
82
64
61
89
71
90
89
Freezing level (m
4700
4850
4900
4850
5000
5000
4950
4900
4450
4650
5050
5450
5500
5450
5500
5550
5600
5450
5300
5250
5250
topliftbotliftSea lvl1000m2000m3000m4000m5000m
232220232321222320222220232322252522232222272521262621252521262520272622292822262322
Sunrise
4:11
4:11
4:11
4:13
4:13
4:13
4:15
Sunset
7:13
7:13
7:13
7:12
7:12
7:12
7:10

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:
Last snowfall:15 Apr 2025
Snow AlertsCreate Alert
Other resorts in Japan - Hyakuzawa are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of July has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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