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snowy resort
Lat Long: 35.30° N 137.63° E
Ski Japan - Nagano

Hiraya Kogen Akasaka Snow Forecast

Weather Forecast for Hiraya Kogen Akasaka at 990m altitude

Issued: 2 am 29 Apr 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 28.0mm), heaviest during Fri afternoon. Very mild (max 13°C on Fri morning, min 5°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the ESE by Thu night).

Days 4-6 weather summary:

Heavy rain (total 83.0mm), heaviest during Sun night. Very mild (max 17°C on Sun night, min 6°C on Mon night). Winds increasing (calm on Sat night, near gales from the SSW by Sun night).

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
cloud
cloud
light rain
heavy rain
light rain
mod rain
rain showers
clear
part cloud
part cloud
part cloud
cloud
heavy rain
heavy rain
rain showers
part cloud
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
light rain
mod. rain
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
heavy rain
heavy rain
rain shwrs
some clouds
km/h
15
NW
20
NNW
0
ESE
5
SSE
5
SE
20
ESE
15
ESE
10
W
30
NW
25
N
25
NNW
5
W
15
S
30
S
30
S
25
WSW
25
W
30
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
12
4
8
2
57
24
2
 max °C
12
10
9
10
9
11
13
11
8
15
16
13
15
13
17
14
10
8
 min °C
11
9
8
9
9
9
12
8
5
11
15
12
14
11
12
13
10
6
8
7
8
9
9
6
11
4
0
8
14
12
13
8
9
12
7
2
52
64
56
78
91
91
91
99
97
53
30
37
52
75
99
99
83
87
3000
2850
3100
3200
2800
3200
3600
3150
2100
3600
3550
3600
3500
3850
4200
3900
3050
3500
Sea lvl1000m2000m3000m4000m5000m
1110999101397131513141214131071310811109129615151016121413107
Sunrise
5:01
5:00
4:58
4:56
4:56
4:54
Sunset
6:32
6:34
6:34
6:35
6:36
6:37
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Snow Radar

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
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 4 of April 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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