comScore pixel
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 12 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 29.0mm), heaviest during Tue night. Very mild (max 10°C on Thu morning, min 6°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 5.0mm), mostly falling on Sun night. Very mild (max 14°C on Fri afternoon, min 7°C on Sun night). Wind will be generally light.

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
mod rain
thunderstorm
light rain
rain showers
part cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
rain shwrs
risk thun- der
mod. rain
risk thun- der
light rain
rain shwrs
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light rain
light rain
km/h
0
SSE
10
ESE
5
SE
5
NNE
10
N
5
NNW
5
N
5
NNE
0
NE
5
NNE
5
ESE
10
ESE
10
ESE
10
ESE
10
ESE
15
ESE
15
ESE
15
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
5
10
5
5
1
2
1
4
 max °C
9
9
6
9
8
6
10
9
8
13
14
11
14
14
12
12
10
9
 min °C
8
7
6
8
7
6
8
8
6
10
12
11
13
13
12
12
8
7
8
5
4
8
6
6
8
8
5
10
11
10
12
12
11
10
5
4
68
76
94
76
75
72
56
69
70
38
43
44
37
32
38
30
56
96
3100
3050
2850
2950
2900
3000
2800
2900
3300
3650
3650
3900
3950
3800
4050
4100
4150
4000
Sea lvl1000m2000m3000m4000m5000m
76566566610111012121011981210711961210715151017151115109
Sunrise
4:41
4:41
4:39
4:39
4:37
4:37
Sunset
6:43
6:43
6:44
6:45
6:45
6:46

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)


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.

Map placeholder