Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1480 m
Issued: 8 pm  15 Dec 2025 (local time)

New snow in Iizuna Kogen

3.5cm1.4in
Wed 17th (PM)
The snow forecast for Iizuna Kogen is: A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -6°C on Mon night). 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 night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -6°C on Mon night). Wind will be generally light.

Iizuna Kogen Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 7°C on Sat night, min 0°C on Thu night). Wind will be generally light.


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
5
clear
Bottom Lift: 
-7
5
clear
6 Day Forecast
Issued: 8 pm 15 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
snow showers
snow showers
light snow
light snow
snow showers
clear
clear
clear
clear
clear
cloud
part cloud
clear
snow shwrs
clear
clear
snow shwrs
snow shwrs
light snow
light snow
snow shwrs
clear
clear
clear
clear
clear
cloudy
some clouds
clear
 km/h
5
NNW
5
WSW
5
WSW
5
W
10
SW
10
WSW
10
N
5
NNW
5
N
15
SW
10
SSW
15
SSW
20
S
15
SSW
20
SSW
20
SSW
Snow map
2
4
max °C
-5
-2
-1
-2
-1
-1
-2
-3
-1
1
4
5
5
5
6
7
min °C
-6
-3
-1
-2
-2
-1
-4
-4
-3
0
3
5
4
5
6
6
-8
-5
-3
-2
-6
-4
-8
-7
-6
-4
0
2
1
2
2
3
77
45
69
88
77
92
98
93
80
49
24
23
40
59
74
76
0
750
1300
900
1100
1400
900
800
1100
1550
2150
2600
2750
2500
2500
2850
topbotSea lvl1000m2000m3000m4000m5000m
-6-3-1-2-2-1-3-4-21455567-7-1-1-311-2-1-2-3331554
Sunrise
6:52
6:52
6:54
6:54
6:54
Sunset
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

    6 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

    7 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:32cm
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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