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Ski Japan - Nagano

Iizuna Resort Snow Forecast

Weather Forecast for Iizuna Resort at 900 m
Issued: 8 am  18 Sep 2025 (local time)

The snow forecast for Iizuna Resort is: Heavy rain (total 35.0mm), heaviest during Sat afternoon. Warm (max 22°C on Thu morning, min 13°C on Sat night). Wind will be generally light.

Iizuna Resort Weather (Next 3 days): The snow forecast for Iizuna Resort is: Heavy rain (total 35.0mm), heaviest during Sat afternoon. Warm (max 22°C on Thu morning, min 13°C on Sat night). Wind will be generally light.

Iizuna Resort Weather (Days 4-6): Light rain (total 9.0mm), mostly falling on Sun morning. Very mild (max 18°C on Mon afternoon, min 10°C on Sun night). Wind will be generally light.


Iizuna Resort Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
16
10
thunderstorm
Middle Lift: 
18
5
thunderstorm
Bottom Lift: 
20
5
thunderstorm
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6 Day Forecast
Issued: 8 am 18 Sep 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
mod rain
cloud
cloud
light rain
light rain
light rain
heavy rain
rain showers
rain showers
rain showers
part cloud
cloud
cloud
cloud
light rain
light rain
part cloud
part cloud
cloud
mod rain
risk thun- der
mod. rain
cloudy
cloudy
light rain
light rain
light rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
cloudy
light rain
light rain
some clouds
some clouds
cloudy
mod. rain
 km/h
10
SW
15
N
10
NNE
0
ESE
0
ESE
10
SSW
20
S
20
SSW
5
NW
10
N
15
N
5
NNE
0
ENE
5
NE
10
S
10
S
15
S
10
SSW
10
S
10
SSW
15
S
Snow map
 cm 
 mm 
4
6
2
3
2
11
7
3
2
1
3
8
max°C
22
17
15
19
18
15
16
16
16
17
16
12
17
18
14
16
14
13
18
18
14
min°C
20
16
14
16
16
14
15
15
13
14
13
10
15
14
12
15
13
12
16
15
14
chill°C 
20
16
13
16
16
13
14
14
12
13
12
10
15
14
11
14
12
11
16
14
13
Humid% 
79
97
96
86
85
90
93
97
94
91
82
83
72
71
89
79
94
92
81
77
95
Freezing level (m
4750
4500
4250
4150
4200
4200
4550
4450
3900
3500
3750
3750
3500
3600
3700
3700
3500
3950
4000
4250
4550
topliftbotliftSea lvl1000m2000m3000m4000m5000m
17141212131314151311119111211111111121312211715181715161615161511161613161413171714
Sunrise
5:31
5:31
5:31
5:33
5:33
5:35
5:35
Sunset
5:51
5:50
5:47
5:46
5:45
5:43
5:42

Snow Radar

Latest snow reports near Iizuna Resort:

No recent snow reports

No recent snow reports

Iizuna Resort Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Apr 2025
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of September 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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