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Ski Japan - Nagano

Hiraya Kogen Akasaka Snow Forecast

35.30° N 137.63° E

Weather Forecast for Hiraya Kogen Akasaka at 1030 m altitude

Issued:
8 am 01 Oct 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Some drizzle, heaviest during Sat afternoon. Warm (max 21°C on Thu morning, min 11°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Some drizzle, heaviest during Mon morning. Warm (max 21°C on Tue morning, min 13°C on Sun afternoon). Wind will be generally light.

Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
clear
light rain
part cloud
part cloud
cloud
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
light rain
some clouds
some clouds
cloudy
cloudy
light rain
cloudy
some clouds
clear
clear
clear
km/h
10
NW
10
NW
15
NNW
10
NNW
10
WNW
5
SE
0
WNW
5
WSW
0
E
0
NNE
5
WSW
5
ESE
5
ESE
5
SE
5
SSE
10
N
10
N
15
NNE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
1
—
—
—
—
1
—
—
—
—
—
max °C
21
21
19
18
18
14
16
16
13
16
15
13
14
16
17
21
21
16
min °C
19
19
16
17
16
11
13
13
12
14
13
13
13
16
16
18
18
13
 chill °C
19
19
15
17
16
11
13
13
12
14
13
13
13
16
16
18
18
12
Humid %
66
56
49
50
44
76
72
72
91
67
81
87
74
57
60
60
57
80
Freeze m
5050
4950
4550
4350
4250
3950
3900
3900
4000
3900
3950
4050
4200
4300
4550
4500
4700
5000
Sea lvl1000m2000m3000m4000m5000m
202018181713151513151413141617202015222015191611171511171513141615211913
Sunrise
5:43
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:46
—
—
5:47
—
—
Sunset
—
5:34
—
—
5:32
—
—
5:30
—
—
5:30
—
—
5:28
—
—
5:27
—

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Hiraya Kogen Akasaka:

No recent snow reports

No recent snow reports

Hiraya Kogen Akasaka Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:—
Last snowfall: 8 Feb 2026
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of October 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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