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snowy resort
Lat Long: 36.12° N 137.62° E
Ski Japan - Nagano

Norikura Kogen Igaya Snow Forecast

Weather Forecast for Norikura Kogen Igaya at 1352m altitude

Issued: 2 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 55.0mm), heaviest during Fri afternoon. Warm (max 22°C on Fri morning, min 16°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 14.0mm), heaviest on Sun afternoon. Warm (max 25°C on Wed morning, min 17°C on Sun night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
mod rain
mod rain
light rain
mod rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
clear
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
mod. rain
mod. rain
light rain
mod. rain
light rain
light rain
light rain
rain shwrs
some clouds
some clouds
clear
km/h
0
ESE
5
ENE
0
E
0
SE
5
ENE
0
E
0
NNE
0
E
0
E
0
S
5
S
5
S
5
SW
5
SSW
5
SSW
5
SW
0
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
4
2
3
10
11
4
10
7
4
7
3
1
2
1
max °C
20
17
22
21
18
20
20
18
21
20
18
20
21
18
24
24
19
min °C
19
16
19
19
17
19
19
17
19
19
17
19
19
17
21
21
18
 chill °C
19
16
19
19
17
19
19
17
19
19
17
19
19
17
21
21
18
Humid %
74
92
82
80
92
89
86
95
90
85
97
86
76
93
63
49
88
Freeze m
4550
4700
4650
4750
4650
4750
4800
4800
4850
4900
5100
5100
5050
5250
5250
5100
5250
Sea lvl1000m2000m3000m4000m5000m
20172020182020181919172020182323191916212017201917201917202016242317
Sunrise
5:05
5:07
5:07
5:07
5:09
Sunset
6:42
6:40
6:39
6:38
6:37
6:36

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Norikura Kogen Igaya:

No recent snow reports

No recent snow reports

Norikura Kogen Igaya Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of August has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.


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