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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

Next snow in Manza Onsen:
0.4 cm on Sat 17th
Issued:
2 pm 05 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Mon
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light rain
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
light rain
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
10
S
10
WSW
5
W
10
WNW
15
WNW
15
NW
10
NNW
5
WNW
5
NW
5
NW
0
SSW
0
NW
0
E
5
SSE
0
SW
5
NE
0
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
2
1
4
1
—
—
—
—
—
—
—
—
—
—
—
max °C
12
11
10
9
8
6
6
7
11
11
10
13
13
11
14
14
12
min °C
11
11
10
8
5
6
5
5
8
10
9
11
11
10
12
12
11
 chill °C
10
10
10
7
1
3
3
3
7
10
9
11
11
9
12
12
11
Humid %
80
84
96
94
82
69
60
51
41
45
55
49
51
52
44
49
50
Freeze m
4250
4450
4350
4200
3900
3650
3300
3150
3850
3950
4100
4050
4050
4150
4150
4050
4200
Sea lvl1000m2000m3000m4000m5000m
12111096655910911121112121112111197764111071413815139
Sunrise
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:47
—
—
5:48
—
—
Sunset
5:23
—
—
5:22
—
—
5:21
—
—
5:20
—
—
5:17
—
—
5:16
—

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Tue morning. Very mild (max 12°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Mostly dry. Very mild (max 14°C on Sat morning, min 9°C on Thu 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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