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Ski Japan - Gunma

Omote Manza Snow Forecast

Weather Forecast for Omote Manza at 1840 m
Issued: 8 pm  26 Dec 2025 (local time)

New snow in Omote Manza

0.8cm0.3in
Fri 26th (NGT)
The snow forecast for Omote Manza is: Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -14°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SSW by Sun afternoon).

Omote Manza Weather (Next 3 days): The snow forecast for Omote Manza is: Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -14°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, light winds from the SSW by Sun afternoon).

Omote Manza Weather (Days 4-6): A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Tue morning, min -14°C on Wed night). Wind will be generally light.


Omote Manza Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-14
40
clear
Middle Lift: 
-13
30
clear
Bottom Lift: 
-13
20
clear
6 Day Forecast
Issued: 8 pm 26 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
light snow
snow showers
snow showers
snow showers
snow shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
light snow
snow shwrs
snow shwrs
snow shwrs
 km/h
30
WNW
15
W
15
W
20
W
15
NW
5
W
10
S
10
SSW
15
SW
20
W
15
W
15
WSW
15
W
20
W
25
W
20
W
Snow map
1
2
1
1
7
max °C
-13
-10
-9
-8
-5
-4
-5
-3
-2
-3
-2
-2
-4
-6
-7
-11
min °C
-14
-11
-10
-9
-6
-4
-6
-4
-3
-4
-3
-3
-6
-7
-10
-14
-25
-17
-16
-15
-12
-7
-11
-9
-9
-10
-8
-8
-13
-14
-19
-23
68
53
56
58
58
51
56
40
41
64
74
78
93
89
70
93
0
0
500
0
800
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400
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1550
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1550
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950
0
Sea lvl1000m2000m3000m4000m5000m
-15-12-11-11-7-6-7-5-5-6-5-5-7-9-11-15-13-9-9-10-4-4-7-2-3-5-1-1-4-4-6-11
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:36
4:37
4:37
4:37
4:38

Snow Radar

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Latest snow reports near Omote Manza:

  • 36 km away from Omote Manza

    4 hours ago
    weather station observation

    Freezing 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

  • 43 km away from Omote Manza

    7 hours ago
    Is it snowing?

    Heavy snow is falling in Myoko Suginohara. from Myoko Suginohara

  • 46 km away from Omote Manza

    7 hours ago
    Is it snowing?

    Snow falling heavily in Akakura Onsen. from Akakura Onsen

  • 46 km away from Omote Manza

    9 hours ago
    Is it snowing?

    It is snowing heavily at Akakura Onsen. from Akakura Onsen

Omote Manza Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:31cm
Last snowfall:25 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
2.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
2.1
Bluebird days
Average snow, mostly sunny, light wind.