Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

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

New snow in Iizuna Kogen

0.7cm0.3in
Mon 15th (PM)
The snow forecast for Iizuna Kogen is: A light covering of new snow, mostly falling on Wed afternoon. Temperatures will be below freezing (max -1°C on Tue afternoon, min -6°C on Mon afternoon). Wind will be generally light.

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: A light covering of new snow, mostly falling on Wed afternoon. Temperatures will be below freezing (max -1°C on Tue afternoon, min -6°C on Mon afternoon). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 7°C on Sat night, min -3°C on Thu afternoon). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
5
snow showers
Bottom Lift: 
-7
5
snow showers
6 Day Forecast
Issued: 2 pm 15 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
clear
clear
part cloud
snow showers
light snow
light snow
snow showers
clear
clear
clear
clear
clear
part cloud
clear
clear
snow shwrs
snow shwrs
clear
clear
some clouds
snow shwrs
light snow
light snow
snow shwrs
clear
clear
clear
clear
clear
some clouds
clear
clear
 km/h
10
NNW
5
NNW
5
WSW
5
W
5
WSW
10
SW
10
WSW
10
NNW
5
NNW
5
NNW
15
SSW
15
SSW
15
SSW
20
SSW
20
SSW
15
S
20
SSW
Snow map
1
2
3
max °C
-5
-5
-2
-1
-2
-1
-1
-3
-3
-1
1
4
5
5
6
6
7
min °C
-6
-6
-3
-1
-2
-2
-2
-5
-4
-3
-1
3
5
5
5
6
6
-11
-6
-5
-3
-4
-5
-4
-9
-6
-3
-5
-1
2
1
1
3
4
87
74
38
66
83
79
94
97
90
79
60
22
25
24
38
80
67
800
0
650
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750
1150
1350
850
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2300
2700
2850
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2600
2700
topbotSea lvl1000m2000m3000m4000m5000m
-6-6-3-1-2-2-2-4-4-20455667-4-7-2-1-410-3-1-2-3331554
Sunrise
6:52
6:52
6:54
6:54
6:54
Sunset
4:31
4:31
4:31
4:32
4:32
4:34

Snow Radar

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Latest snow reports near Iizuna Kogen:

  • 43 km away from Iizuna Kogen

    2 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

  • 43 km away from Iizuna Kogen

    3 hours ago
    weather station observation

    Continuous light rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan

Iizuna Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:24cm
Last snowfall:14 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 3 of December has on average:
2.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.7
Powder days
Fresh snow, limited sun, any wind.
1.2
Bluebird days
Average snow, mostly sunny, light wind.




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