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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 27 Apr 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Mon afternoon. Very mild (max 11°C on Tue afternoon, min 1°C on Wed afternoon). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 13.0mm), heaviest on Fri afternoon. Very mild (max 11°C on Sat afternoon, min 2°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the NNW by Fri night).

Mon
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
part cloud
part cloud
part cloud
light rain
light rain
light snow
snow showers
part cloud
part cloud
light rain
light rain
mod rain
rain showers
clear
part cloud
part cloud
rain shwrs
some clouds
some clouds
some clouds
light rain
light rain
light snow
snow shwrs
some clouds
some clouds
light rain
light rain
mod. rain
rain shwrs
clear
some clouds
some clouds
km/h
25
NNW
15
W
15
WSW
25
SW
20
WSW
20
W
10
W
10
NW
5
SSW
5
SE
10
S
10
SSE
5
WNW
30
NNW
25
WNW
25
W
15
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
2
2
1
1
3
7
2
 max °C
4
6
10
11
7
6
4
1
7
5
4
4
4
4
10
11
7
 min °C
3
4
7
9
5
5
1
1
4
3
2
4
3
2
7
9
6
-2
0
4
7
2
1
-2
-2
4
0
-1
2
0
-3
3
6
3
95
44
44
46
86
76
90
81
57
72
94
96
99
83
46
44
59
2500
2900
2900
2950
2800
2600
2400
2100
2850
2850
2800
2850
2900
2600
2950
2950
2800
Sea lvl1000m2000m3000m4000m5000m
34785421543433786431111684286354311116
Sunrise
4:56
4:54
4:54
4:52
4:52
Sunset
6:30
6:30
6:30
6:31
6:32
6:34

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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