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snowy resort
Lat Long: 36.59° N 138.52° E
Ski Japan - Gunma

Omote Manza Snow Forecast

Weather Forecast for Omote Manza at 1840m altitude

Issued: 8 am 10 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 9.0mm), mostly falling on Tue afternoon. Very mild (max 10°C on Mon morning, min 4°C on Sun morning). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 22.0mm), heaviest during Wed afternoon. Very mild (max 13°C on Fri afternoon, min 6°C on Thu night). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
light rain
light rain
rain showers
rain showers
rain showers
light rain
mod rain
rain showers
rain showers
mod rain
rain showers
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
mod. rain
rain shwrs
rain shwrs
mod. rain
rain shwrs
clear
clear
clear
km/h
5
WNW
5
S
5
S
5
SW
5
SE
5
SSW
5
S
5
SE
5
SE
5
NE
5
NE
5
NNE
5
NE
5
NE
5
E
5
NE
5
E
10
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
1
1
4
1
1
8
2
4
6
1
 max °C
7
8
5
10
10
7
9
9
7
9
8
7
8
8
7
12
13
10
 min °C
4
7
4
8
8
6
8
7
6
9
7
7
8
7
6
9
11
10
3
6
3
8
8
5
8
6
6
9
6
6
8
6
5
9
10
9
29
36
79
53
59
85
66
76
81
69
85
80
72
81
79
56
52
55
2550
2750
2900
3150
2950
3150
3050
3000
2900
3050
3100
3050
2900
2950
3150
3300
3400
3700
Sea lvl1000m2000m3000m4000m5000m
4547757757756668109101051312712107121071110614149
Sunrise
4:43
4:43
4:41
4:41
4:39
4:39
Sunset
6:40
6:42
6:43
6:43
6:44
6:45

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:1cm
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of May has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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