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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 2 pm  18 Oct 2025 (local time)

The snow forecast for Manza Onsen is: Moderate rain (total 13.0mm), heaviest on Sat night. Very mild (max 15°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: Moderate rain (total 13.0mm), heaviest on Sat night. Very mild (max 15°C on Sat afternoon, min 2°C on Mon night). Wind will be generally light.

Manza Onsen Weather (Days 4-6): Light rain (total 8.0mm), mostly falling on Tue night. Freeze-thaw conditions (max 7°C on Thu morning, min 0°C on Thu night). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
13
25
part cloud
Bottom Lift: 
15
20
part cloud
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6 Day Forecast
Issued: 2 pm 18 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sat
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
mod rain
cloud
cloud
light rain
cloud
part cloud
light rain
part cloud
light rain
mod rain
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
some clouds
mod. rain
cloudy
cloudy
light rain
cloudy
some clouds
light rain
some clouds
light rain
mod. rain
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
 km/h
20
SSW
15
NNW
10
NW
10
S
10
S
10
WNW
10
NW
10
NW
5
WNW
5
NNW
10
NW
5
NNW
5
NNW
5
NNW
5
NNW
5
NNW
5
NW
5
NNW
10
NNW
5
SSE
Snow map
 cm 
 mm 
8
4
1
1
7
max°C
15
11
11
11
8
9
9
5
6
5
3
5
5
2
7
7
3
6
5
2
min°C
13
7
8
8
7
9
6
2
3
3
1
3
2
1
4
3
0
4
1
1
chill°C 
12
4
7
7
6
7
4
0
1
2
-2
1
2
-2
4
3
-3
3
1
-2
Humid% 
58
96
89
83
97
93
82
94
90
89
95
58
55
56
72
67
90
82
68
88
Freezing level (m
4200
3900
4050
3800
3600
3750
3400
3350
2850
2700
3300
2800
2700
2700
2900
2900
2300
2150
2300
2350
topliftbotliftSea lvl1000m2000m3000m4000m5000m
13989876333233234122214910108984542442652532
Sunrise
5:56
5:56
5:58
5:58
5:58
6:00
Sunset
5:06
5:05
5:04
5:01
5:00
5:00
4:59

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: 6 May 2025
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 3 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.