Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1280 m
Issued: 2 am  21 Nov 2025 (local time)

New snow in Iizuna Kogen

1.2cm0.5in
Fri 21st (NGT)
The snow forecast for Iizuna Kogen is: Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Fri night). Wind will be generally light.

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Fri night). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): Mild with light rain (total 3.0mm) on Tue afternoon Becoming colder with a light covering of snow, mostly falling on Tue afternoon. Freeze-thaw conditions (max 7°C on Mon morning, min -2°C on Tue night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
10
clear
Bottom Lift: 
1
10
clear
6 Day Forecast
Issued: 2 am 21 Nov 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
light snow
snow showers
clear
clear
part cloud
clear
part cloud
part cloud
cloud
part cloud
rain showers
light snow
snow showers
part cloud
part cloud
clear
part cloud
part cloud
rain showers
some clouds
light rain
light snow
snow shwrs
clear
clear
some clouds
clear
some clouds
some clouds
cloudy
some clouds
rain shwrs
light snow
snow shwrs
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
 km/h
10
WSW
10
NW
10
NNW
5
N
10
N
10
SSW
10
SSW
5
SSW
10
SW
0
WNW
5
N
5
SW
15
SSW
10
SW
10
WNW
10
NNW
15
N
5
N
10
SSW
15
S
25
S
Snow map
 cm 
1
4
4
 mm 
3
1
2
1
max°C
5
4
2
2
2
3
6
7
6
7
7
6
5
3
1
0
0
0
5
6
4
min°C
3
2
0
0
2
2
4
7
5
6
6
5
3
2
-2
-2
-2
-1
3
5
3
chill°C 
0
0
-3
-2
0
0
1
6
3
6
5
5
-1
-2
-5
-6
-6
-4
0
1
-2
Humid% 
77
80
96
86
80
71
44
41
41
34
43
45
46
97
95
88
83
67
36
39
80
Freezing level (m
1800
1850
1400
1300
1650
1900
2350
2500
2550
2400
2400
2200
2100
1750
1200
1050
1250
1050
2050
2700
2250
topliftbotliftSea lvl1000m2000m3000m4000m5000m
32-1-11246555532-2-3-3-135365244177487464111-2453
Sunrise
6:30
6:31
6:31
6:33
6:33
6:35
6:35
Sunset
4:35
4:34
4:34
4:32
4:32
4:32
4:31

Snow Radar

Latest snow reports near Iizuna Kogen:

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Iizuna Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:18 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of November has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.




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