Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1480 m
Issued: 8 pm  21 Oct 2025 (local time)

New snow in Iizuna Kogen

1.0cm0.4in
Mon 27th (NGT)
The snow forecast for Iizuna Kogen is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Mild temperatures (max 6°C on Thu afternoon, min 2°C on Tue night). Wind will be generally light.

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Mild temperatures (max 6°C on Thu afternoon, min 2°C on Tue night). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): Heavy rain (total 26.0mm), heaviest during Sat night. Mild temperatures (max 9°C on Sat afternoon, min 5°C on Fri night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
5
cloud
Bottom Lift: 
3
5
cloud
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6 Day Forecast
Issued: 8 pm 21 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light rain
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
heavy rain
light rain
rain showers
rain showers
rain showers
rain showers
snow showers
cloudy
cloudy
light rain
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
heavy rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
snow shwrs
 km/h
5
NNE
10
N
0
NE
5
N
10
NNE
10
NNE
0
NE
5
NNE
10
NNE
10
S
15
S
10
S
10
S
5
S
10
S
10
NNW
5
NNW
10
N
5
WNW
Snow map
 cm 
1
 mm 
2
1
13
3
1
4
2
2
2
max°C
2
2
2
3
5
6
4
5
6
5
7
9
8
9
9
9
8
8
5
min°C
2
2
2
2
3
5
2
3
5
5
6
7
7
9
9
6
7
5
1
chill°C 
0
0
2
-1
1
4
-1
1
4
4
3
5
5
9
8
4
6
2
-3
Humid% 
84
74
87
83
75
74
92
81
70
80
71
67
92
91
91
97
94
78
88
Freezing level (m
2650
3050
2500
3200
3200
2800
2350
2150
2350
2400
3000
2950
3150
3300
3500
3250
2700
2650
2150
topliftbotliftSea lvl1000m2000m3000m4000m5000m
2223463465788998873465498498510119101091195
Sunrise
6:00
6:01
6:01
6:03
6:03
6:05
Sunset
5:01
5:00
5:00
4:59
4:58
4:55

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Latest snow reports near Iizuna Kogen:

  • 15 km away from Iizuna Kogen

    17 hours ago
    Is it snowing?

    Snow falling at altitude in Myoko Suginohara. from Myoko Suginohara

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 4 of October has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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