Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1480 m
Issued: 2 am  16 Oct 2025 (local time)

The snow forecast for Iizuna Kogen is: Heavy rain (total 50.0mm), heaviest during Thu afternoon. Very mild (max 16°C on Sat afternoon, min 8°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 50.0mm), heaviest during Thu afternoon. Very mild (max 16°C on Sat afternoon, min 8°C on Thu night). Winds decreasing (fresh winds from the SSW on Thu morning, calm by Fri morning).

Iizuna Kogen Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Sun morning. Very mild (max 10°C on Sun afternoon, min 2°C on Tue night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
12
25
part cloud
Bottom Lift: 
13
20
part cloud
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6 Day Forecast
Issued: 2 am 16 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
mod rain
clear
clear
part cloud
part cloud
light rain
heavy rain
light rain
cloud
light rain
rain showers
light rain
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
light rain
heavy rain
mod. rain
clear
clear
some clouds
some clouds
light rain
heavy rain
light rain
cloudy
light rain
rain shwrs
light rain
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
30
S
10
NW
20
NNW
5
NE
5
SSE
25
S
25
SSW
20
SSW
10
NNW
10
NNW
5
NNE
10
SW
5
SW
15
N
10
NNE
5
NNE
10
NNE
5
NNE
5
NNE
10
NNE
10
NNE
Snow map
 cm 
 mm 
2
29
6
2
11
1
2
1
1
max°C
13
12
11
11
13
12
14
16
12
9
10
8
8
7
4
6
6
4
5
5
4
min°C
12
11
8
9
13
9
11
13
8
8
8
7
7
4
3
4
5
2
3
4
2
chill°C 
9
9
5
9
13
6
8
11
6
7
8
7
7
0
-1
3
3
-1
2
2
-2
Humid% 
93
99
98
80
62
88
59
69
97
90
85
91
96
96
97
82
89
91
78
81
63
Freezing level (m
4050
4150
3450
4200
4300
4450
4000
3950
3650
4000
3700
3150
3300
3100
3100
2700
2800
3250
3250
3150
3000
topliftbotliftSea lvl1000m2000m3000m4000m5000m
131210101311131510998864563453141311141411161612121191195984973
Sunrise
5:54
5:54
5:56
5:56
5:58
5:58
6:00
Sunset
5:09
5:08
5:07
5:06
5:05
5:04
5:01

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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