snowy resort image
Ski Japan - Gunma

Omote Manza Snow Forecast

Weather Forecast for Omote Manza at 1840 m
Issued: 2 pm  09 Dec 2025 (local time)

New snow in Omote Manza

16.1cm6in
Thu 11th (NGT)
The snow forecast for Omote Manza is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max 0°C on Thu morning, min -12°C on Thu night). Winds increasing (light winds from the WNW on Tue afternoon, strong winds from the WNW by Fri morning).

Omote Manza Weather (Next 3 days): The snow forecast for Omote Manza is: A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max 0°C on Thu morning, min -12°C on Thu night). Winds increasing (light winds from the WNW on Tue afternoon, strong winds from the WNW by Fri morning).

Omote Manza Weather (Days 4-6): A heavy fall of snow, heaviest during Mon morning. Temperatures will be below freezing (max -2°C on Sun afternoon, min -12°C on Fri afternoon). Winds increasing (light winds from the WNW on Sat afternoon, strong winds from the WSW by Sun night).


Omote Manza Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
20
clear
Middle Lift: 
-6
15
clear
Bottom Lift: 
-3
10
clear
6 Day Forecast
Issued: 2 pm 09 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tue
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
cloud
part cloud
clear
heavy snow
snow showers
snow showers
snow showers
clear
part cloud
light snow
light snow
mod snow
snow showers
clear
clear
clear
clear
cloudy
some clouds
clear
heavy snow
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
light snow
light snow
mod. snow
snow shwrs
 km/h
15
WNW
15
WNW
15
WNW
15
WNW
10
WSW
15
WSW
30
WSW
30
NW
50
WNW
45
NW
30
NW
20
NW
15
WNW
15
SW
15
S
20
SW
35
WSW
Snow map
17
3
2
1
3
6
6
max °C
-6
-5
-4
-4
-2
0
0
-3
-12
-11
-10
-8
-7
-6
-4
-2
-3
min °C
-7
-6
-5
-4
-3
-1
-1
-12
-12
-12
-12
-9
-7
-7
-5
-2
-6
-12
-11
-10
-9
-7
-6
-8
-24
-24
-23
-22
-17
-13
-13
-10
-7
-16
68
57
58
69
50
32
35
92
76
70
69
64
64
56
93
97
76
1000
600
1100
1350
1200
1600
1900
800
0
0
0
400
650
600
750
1050
1200
topbotSea lvl1000m2000m3000m4000m5000m
-8-8-7-6-4-3-3-9-14-13-12-10-9-7-5-3-7-5-6-2-3-421-6-10-10-11-7-8-7-4-2-4
Sunrise
6:46
6:47
6:48
6:48
6:48
Sunset
4:30
4:30
4:30
4:30
4:30
4:30

Snow Radar

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Latest snow reports near Omote Manza:

  • 36 km away from Omote Manza

    3 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 40 km away from Omote Manza

    3 hours ago
    Is it snowing?

    It is snowing steadily in Kagura. from Kagura

  • 36 km away from Omote Manza

    6 hours ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

Omote Manza Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:3cm
Last snowfall: 8 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
1.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
1.6
Bluebird days
Average snow, mostly sunny, light wind.