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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 am 29 Apr 2026 (local time)

Forecast update in  hr  min

Next snow in Manza Onsen: 0.4cm on Fri 1st  (after 9 PM)

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 56.0mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Mild temperatures (max 9°C on Fri afternoon, min 1°C on Wed afternoon). Mainly strong winds.

Days 4-6 weather summary:

Heavy rain (total 30.0mm), heaviest during Mon morning. Very mild (max 10°C on Sun morning, min 2°C on Mon night). Mainly fresh winds.

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
light rain
light snow
cloud
cloud
cloud
mod rain
mod rain
light rain
light snow
clear
part cloud
part cloud
cloud
cloud
mod rain
heavy rain
rain showers
rain showers
light rain
light snow
cloudy
cloudy
cloudy
mod. rain
mod. rain
light rain
light snow
clear
some clouds
some clouds
cloudy
cloudy
mod. rain
heavy rain
rain shwrs
rain shwrs
km/h
15
W
10
WNW
5
WNW
5
S
5
SSE
15
SSE
25
SSE
10
SW
35
NW
35
NW
25
NW
5
SW
15
SSW
20
SSW
30
SW
20
SW
35
SW
15
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
10
6
3
36
6
21
2
1
 max °C
5
3
2
5
5
4
7
9
3
7
6
7
10
10
9
9
9
5
 min °C
5
1
2
4
3
3
5
7
1
5
6
6
8
9
9
9
7
2
2
-2
0
4
0
-1
0
7
-6
0
2
4
6
5
5
6
4
-2
73
83
73
74
69
95
97
85
96
53
40
36
47
51
79
98
70
72
2550
2300
2250
3100
3250
2950
3400
3400
2300
2750
2700
3400
3350
3300
4200
4050
3050
2800
Sea lvl1000m2000m3000m4000m5000m
422443571556899873733653793876111091094
Sunrise
4:54
4:54
4:52
4:52
4:50
4:48
Sunset
6:30
6:31
6:32
6:34
6:35
6:36

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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