Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1480 m
Issued: 2 pm  15 Oct 2025 (local time)

The snow forecast for Iizuna Kogen is: Heavy rain (total 43.0mm), heaviest during Thu afternoon. Very mild (max 14°C on Wed afternoon, min 7°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Fri morning).

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: Heavy rain (total 43.0mm), heaviest during Thu afternoon. Very mild (max 14°C on Wed afternoon, min 7°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Fri morning).

Iizuna Kogen Weather (Days 4-6): Heavy rain (total 20.0mm), heaviest during Sat night. Very mild (max 15°C on Sat afternoon, min 3°C on Mon night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
14
5
part cloud
Bottom Lift: 
17
5
part cloud
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6 Day Forecast
Issued: 2 pm 15 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wed
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
light rain
heavy rain
rain showers
clear
clear
part cloud
part cloud
light rain
heavy rain
cloud
cloud
light rain
cloud
part cloud
cloud
cloud
light rain
light rain
rain shwrs
some clouds
light rain
heavy rain
rain shwrs
clear
clear
some clouds
some clouds
light rain
heavy rain
cloudy
cloudy
light rain
cloudy
some clouds
cloudy
cloudy
light rain
light rain
 km/h
5
SE
20
S
30
S
5
WSW
20
N
5
ENE
10
SSE
25
S
25
SSW
20
SSW
10
NNW
10
NNW
5
N
5
SSW
5
SE
10
NNE
5
NNE
5
NE
10
NNE
10
NNE
Snow map
 cm 
 mm 
1
4
33
5
2
17
1
1
1
max°C
14
12
12
12
10
12
13
12
14
15
12
9
8
8
6
6
5
5
5
4
min°C
13
11
12
11
7
8
12
9
10
13
8
8
8
6
5
5
3
4
4
3
chill°C 
12
8
9
9
4
8
11
6
7
11
6
6
7
6
5
3
-1
2
1
0
Humid% 
87
93
92
100
98
74
62
90
71
70
99
93
92
94
98
94
96
92
87
88
Freezing level (m
3900
3900
4100
4100
3200
4050
4250
4550
4400
4050
3850
3950
3650
3300
3350
3200
3100
3350
3400
2800
topliftbotliftSea lvl1000m2000m3000m4000m5000m
141212129101311121410987664554161314131114141115161212108986875
Sunrise
5:54
5:54
5:56
5:56
5:58
5:58
Sunset
5:12
5:09
5:08
5:07
5:06
5:05
5:04

Snow Radar

Latest snow reports near Iizuna Kogen:

No recent snow reports

No recent snow reports

Iizuna Kogen 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 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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