Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1280 m
Issued: 2 pm  17 Oct 2025 (local time)

New snow in Iizuna Kogen

1.0cm0.4in
Mon 27th (NGT)
The snow forecast for Iizuna Kogen is: Heavy rain (total 22.0mm), heaviest during Sat night. Very mild (max 16°C on Sat afternoon, min 8°C on Sun morning). Wind will be generally light.

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: Heavy rain (total 22.0mm), heaviest during Sat night. Very mild (max 16°C on Sat afternoon, min 8°C on Sun morning). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Tue afternoon. Mild temperatures (max 9°C on Mon afternoon, min 4°C on Tue night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
13
5
clear
Bottom Lift: 
16
5
clear
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6 Day Forecast
Issued: 2 pm 17 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Fri
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
light rain
heavy rain
light rain
cloud
light rain
cloud
cloud
cloud
cloud
light rain
cloud
cloud
light rain
part cloud
clear
cloud
part cloud
clear
some clouds
cloudy
light rain
heavy rain
light rain
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
light rain
some clouds
clear
cloudy
some clouds
 km/h
5
SE
20
S
20
SSW
15
SSW
15
N
10
N
0
ESE
10
SSW
0
NW
10
NNE
5
N
10
NNE
10
N
10
N
10
NNE
10
NNE
0
NNE
5
NE
10
NNE
10
NNE
Snow map
 cm 
 mm 
3
16
1
2
2
1
max°C
15
13
15
16
13
9
11
10
9
9
8
7
7
5
5
5
4
7
7
5
min°C
14
11
12
14
9
8
10
8
8
8
6
6
6
4
4
4
4
5
5
3
chill°C 
13
9
10
12
7
6
9
8
8
8
4
4
4
1
2
2
3
3
3
0
Humid% 
54
80
74
64
99
92
76
93
98
93
97
96
94
94
92
89
84
73
76
89
Freezing level (m
4250
4450
4350
4000
3700
4100
3900
3300
3400
3400
3050
3300
2950
2700
2900
3200
3200
3450
3200
2850
topliftbotliftSea lvl1000m2000m3000m4000m5000m
1312121410810877655433345315121516121011910108885764984
Sunrise
5:56
5:56
5:58
5:58
6:00
6:01
Sunset
5:08
5:07
5:06
5:05
5:04
5:01
5:00

Snow Radar

Latest snow reports near Iizuna Kogen:

No recent snow reports

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Iizuna Kogen Snow Conditions

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

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Snow History

Week 3 of October 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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