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Ski Japan - Gunma

Omote Manza Snow Forecast

36.59° N 138.52° E

Weather Forecast for Omote Manza at 1550 m altitude

Issued:
2 am 04 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
cloud
cloud
part cloud
part cloud
part cloud
cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
cloudy
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
km/h
5
SSE
5
ESE
10
SE
10
SE
5
SSE
5
SSW
5
NNW
10
NNW
15
NW
20
NW
15
NNW
5
NNW
5
WSW
5
NW
5
SSE
0
NNW
0
ESE
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
1
—
—
—
—
—
—
3
2
1
—
—
—
—
—
—
—
max °C
10
10
8
10
10
10
13
11
9
9
9
6
13
13
8
16
15
9
min °C
9
8
7
9
9
9
13
9
6
8
6
5
10
9
7
13
10
9
 chill °C
8
6
5
7
8
8
13
7
2
5
3
4
10
8
6
13
10
9
Humid %
93
87
95
92
91
78
85
92
89
79
76
80
69
56
82
69
66
78
Freeze m
3900
3550
3850
4250
4300
4300
4350
4400
4300
4050
3550
3400
3800
3850
4050
4000
4050
4050
Sea lvl1000m2000m3000m4000m5000m
8778910119766681091011101098101010131089861211815139
Sunrise
5:41
—
—
5:43
—
—
5:43
—
—
5:45
—
—
5:46
—
—
5:47
—
—
Sunset
—
5:25
—
—
5:23
—
—
5:22
—
—
5:21
—
—
5:20
—
—
5:17
—

Next 3 days weather summary:

Light rain (total 4.0mm), mostly falling on Sun afternoon. Very mild (max 13°C on Tue morning, min 6°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 3.0mm), mostly falling on Wed morning. Very mild (max 16°C on Fri morning, min 5°C on Wed night). Wind will be generally light.

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Omote Manza:

No recent snow reports

No recent snow reports

Omote Manza 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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