Iizuna Kogen snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

Weather Forecast for Iizuna Kogen at 1280 m
Issued: 2 pm  09 Dec 2025 (local time)

New snow in Iizuna Kogen

24.9cm9in
Thu 11th (NGT)
The snow forecast for Iizuna Kogen is: A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -8°C on Fri morning). Winds increasing (calm on Tue night, fresh winds from the NW by Thu night).

Iizuna Kogen Weather (Next 3 days): The snow forecast for Iizuna Kogen is: A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -8°C on Fri morning). Winds increasing (calm on Tue night, fresh winds from the NW by Thu night).

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


Iizuna Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
10
snow showers
Bottom Lift: 
-1
10
snow showers
6 Day Forecast
Issued: 2 pm 09 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Tue
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
snow showers
cloud
cloud
clear
heavy snow
snow showers
snow showers
snow showers
part cloud
part cloud
light snow
light snow
mod snow
mod snow
snow shwrs
clear
clear
snow shwrs
cloudy
cloudy
clear
heavy snow
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
light snow
light snow
mod. snow
mod. snow
 km/h
10
N
5
W
5
WNW
5
NNW
10
SW
15
SW
20
SSW
30
N
25
NW
20
NNW
10
NNW
10
NNW
10
N
15
SSW
15
S
10
S
20
WSW
Snow map
24
4
3
1
2
7
7
max °C
-3
-3
-1
-1
1
3
4
-1
-8
-8
-8
-6
-5
-2
-2
-1
-1
min °C
-4
-4
-2
-1
-1
2
3
-7
-8
-9
-9
-7
-6
-5
-2
-1
-3
-6
-4
-2
-4
-4
-2
-2
-16
-16
-16
-15
-11
-6
-8
-7
-4
-11
89
56
70
86
58
30
34
95
86
86
92
74
87
60
92
98
88
850
0
1000
1200
1100
1600
1850
750
0
250
0
0
600
300
800
1050
1100
topbotSea lvl1000m2000m3000m4000m5000m
-5-4-3-2-123-6-10-10-10-8-7-5-3-2-3-3-51-1-233-3-6-7-10-5-5-5-2-1-1
Sunrise
6:48
6:48
6:48
6:50
6:50
Sunset
4:30
4:30
4:30
4:30
4:30
4:31

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Iizuna Kogen:

  • 43 km away from Iizuna Kogen

    45 minutes 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

  • 0 km away from Iizuna Kogen

    4 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

Iizuna Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:5cm
Last snowfall: 8 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 2 of December has on average:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.0
Powder days
Fresh snow, limited sun, any wind.
0.9
Bluebird days
Average snow, mostly sunny, light wind.




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