Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1080 m
Issued: 2 am  29 Dec 2025 (local time)

New snow in Iizuna Kogen

0.9cm0.4in
Mon 29th (NGT)
The snow forecast for Iizuna Kogen is: Drizzle on Tue afternoon turning to light snow on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -6°C on Wed night). Wind will be generally light.

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: Drizzle on Tue afternoon turning to light snow on Wed afternoon. Freeze-thaw conditions (max 3°C on Mon afternoon, min -6°C on Wed night). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -1°C on Thu morning, min -9°C on Fri afternoon). Winds increasing (calm on Thu afternoon, strong winds from the WNW by Fri night).


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
20
clear
Bottom Lift: 
0
15
clear
6 Day Forecast
Issued: 2 am 29 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
snow showers
snow showers
snow showers
snow showers
light snow
snow showers
part cloud
snow showers
mod snow
mod snow
mod snow
heavy snow
mod snow
snow showers
snow showers
clear
clear
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
snow shwrs
mod. snow
mod. snow
mod. snow
heavy snow
mod. snow
snow shwrs
snow shwrs
 km/h
15
SSW
10
SSW
5
SW
10
SW
5
W
10
SW
10
SW
10
N
5
NW
5
WSW
5
WNW
10
SW
15
N
10
NW
50
WNW
15
NW
10
NW
10
SSW
Snow map
1
1
1
1
6
9
6
22
6
1
1
max °C
2
3
-1
2
3
-1
0
-1
-5
-1
-2
-5
-6
-7
-8
-4
-4
-7
min °C
0
0
-1
1
-1
-4
-2
-4
-6
-4
-5
-6
-7
-9
-9
-7
-8
-9
-4
-4
-5
-2
-1
-4
-5
-8
-9
-6
-8
-11
-14
-14
-19
-14
-8
-12
61
49
88
82
74
88
83
85
92
73
70
78
94
83
85
90
74
68
1050
1600
1050
1300
1450
900
700
850
250
400
800
250
100
100
0
0
500
0
Sea lvl1000m2000m3000m4000m5000m
-21-2-1-1-4-5-6-8-7-6-9-10-11-12-9-8-712-121-3-1-3-6-3-4-6-7-8-9-6-6-8
Sunrise
6:58
6:58
6:58
6:58
6:58
7:00
Sunset
4:38
4:39
4:39
4:40
4:42
4:43

Snow Radar

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Latest snow reports near Iizuna Kogen:

  • 43 km away from Iizuna Kogen

    23 hours ago
    weather station observation

    Rain and snow or hail reported from Takada at 18 metres elevation only 2 kms E of Kanayasan Ski Resort from Kanayasan

Iizuna Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:31cm
Last snowfall:27 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 4 of December has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.2
Powder days
Fresh snow, limited sun, any wind.
0.5
Bluebird days
Average snow, mostly sunny, light wind.



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