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Iizuna Kogen ski resort snow
Ski Japan - Nagano

Iizuna Kogen Snow Forecast

36.72° N 138.14° E

Weather Forecast for Iizuna Kogen at 1480 m altitude

Next snow in Iizuna Kogen:
3.2 cm on Thu 19th
Issued:
2 pm 15 Nov 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sun
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
snow showers
light snow
snow showers
part cloud
part cloud
cloud
cloud
light rain
rain showers
snow showers
light snow
snow showers
snow showers
snow showers
heavy snow
mod. rain
heavy rain
snow shwrs
light snow
snow shwrs
some clouds
some clouds
cloudy
cloudy
light rain
rain shwrs
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
heavy snow
km/h
5
WNW
25
NNW
20
N
15
N
5
N
15
S
15
S
15
S
5
WSW
5
SW
15
WSW
25
WSW
20
W
25
W
25
W
35
W
20
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
1
4
17
6
6
16
 mm
9
11
—
—
—
—
—
—
—
2
15
—
—
—
—
—
—
max °C
8
8
1
2
1
4
5
6
7
7
5
1
-2
-4
-3
-3
-3
min °C
8
3
1
1
1
3
5
4
7
6
2
0
-3
-5
-4
-4
-4
 chill °C
7
-2
-4
-3
0
-1
2
-1
6
4
-4
-6
-10
-14
-11
-10
-11
Humid %
94
96
96
91
94
85
88
91
77
88
87
78
85
83
87
81
90
Freeze m
3000
2500
2050
2450
1850
2400
2650
2600
2750
2600
2150
1700
1250
900
900
1050
900
Sea lvl1000m2000m3000m4000m5000m
861214557741-3-5-4-4-497553776109651-2-1-1-2
Sunrise
—
—
6:24
—
—
6:26
—
—
6:26
—
—
6:28
—
—
6:28
—
—
Sunset
4:37
—
—
4:37
—
—
4:37
—
—
4:36
—
—
4:36
—
—
4:35
—

Next 3 days weather summary:

Heavy rain (total 20.0mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Sun afternoon, min 1°C on Mon morning). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 17.0mm) on Wed night. Becoming colder with heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 7°C on Wed afternoon, min -5°C on Thu night). Winds increasing (light winds from the SW on Wed afternoon, fresh winds from the W by Thu night).

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Avalanche information: Japan Avalanche Network


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Latest snow reports near Iizuna Kogen:

  • 33 km away from Iizuna Kogen

    1 hour ago
    Is it snowing?

    It is snowing steadily at altitude in Shiga Kogen-Yokoteyama. from Shiga Kogen-Yokoteyama

Iizuna Kogen Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:—
Last snowfall: 9 Nov 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of November has on average:

0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.


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