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Ski Japan - Gunma

Manza Onsen Snow Forecast

36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820 m altitude

Issued:
2 pm 07 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Wed
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
rain shwrs
clear
km/h
10
NNW
0
WNW
5
NW
5
WNW
0
SW
5
N
0
ENE
5
SE
0
ENE
0
NNE
5
SW
5
NNW
5
NNW
5
S
0
N
5
E
10
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
max °C
7
7
11
11
10
13
14
12
14
14
12
14
14
11
13
13
10
min °C
5
5
8
10
10
11
12
11
12
12
11
12
12
10
11
11
9
 chill °C
3
5
8
10
10
11
12
10
12
12
11
12
12
10
11
10
8
Humid %
52
41
45
46
54
46
50
48
40
49
50
51
54
68
67
70
80
Freeze m
3250
3150
3900
3950
4150
4050
4100
4050
4050
4050
4050
3950
3900
3900
3800
3850
4000
Sea lvl1000m2000m3000m4000m5000m
569109121211121211121210111196411107141391513915131014129
Sunrise
—
—
5:46
—
—
5:47
—
—
5:48
—
—
5:48
—
—
5:48
—
—
Sunset
5:21
—
—
5:20
—
—
5:17
—
—
5:16
—
—
5:15
—
—
5:14
—

Next 3 days weather summary:

Mostly dry. Very mild (max 14°C on Fri afternoon, min 5°C on Wed afternoon). Wind will be generally light.

Days 4-6 weather summary:

Some drizzle, heaviest during Mon afternoon. Very mild (max 14°C on Sat afternoon, min 9°C on Mon night). Wind will be generally light.

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Avalanche information: Japan Avalanche Network


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: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 1 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.

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