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snowy resort
Lat Long: 36.64° N 138.51° E
Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1820m altitude

Issued: 2 pm 25 Apr 2026 (local time)

Forecast update in  hr  min

Next snow in Manza Onsen: 0.4cm on Fri 1st

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 20.0mm), heaviest during Mon morning. Mild temperatures (max 9°C on Tue morning, min 3°C on Sat night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 9.0mm), mostly falling on Wed morning. Very mild (max 11°C on Tue afternoon, min 1°C on Wed night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
light rain
heavy rain
rain showers
part cloud
cloud
part cloud
rain showers
light rain
light snow
light snow
cloud
cloud
cloud
clear
clear
clear
some clouds
light rain
heavy rain
rain shwrs
some clouds
cloudy
some clouds
rain shwrs
light rain
light snow
light snow
cloudy
cloudy
cloudy
km/h
0
ESE
5
SE
5
S
5
SSE
5
SSE
5
N
15
NNW
5
WNW
10
SW
20
SW
20
WSW
20
W
15
WNW
10
NW
5
W
10
NNW
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
16
2
2
4
1
 max °C
7
4
8
8
5
4
4
5
9
11
7
5
4
2
6
5
4
 min °C
5
3
6
6
3
3
3
4
7
8
6
5
2
1
4
4
3
4
1
5
5
3
1
0
2
5
6
2
1
-2
-2
2
2
2
46
62
59
60
70
96
91
63
57
54
80
98
85
74
56
48
50
2650
2850
2800
2800
3150
2700
2550
2750
2950
2950
2950
2750
2500
2250
2600
2650
3100
Sea lvl1000m2000m3000m4000m5000m
536643347864214437399545410117652763
Sunrise
4:58
4:56
4:56
4:54
4:54
Sunset
6:28
6:29
6:30
6:30
6:30
6:31

Snow Radar

Latest snow reports near Manza Onsen:

No recent snow reports

No recent snow reports

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:21 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 4 of April has on average:

0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.

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