snowy resort image
Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1820 m
Issued: 8 am  10 Jan 2026 (local time)

New snow in Manza Onsen

1.6cm0.6in
Sat 10th (NGT)
The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sat afternoon, min -15°C on Sun night). Winds decreasing (gales from the W on Sun afternoon, moderate winds from the WSW by Mon night).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -1°C on Sat afternoon, min -15°C on Sun night). Winds decreasing (gales from the W on Sun afternoon, moderate winds from the WSW by Mon night).

Manza Onsen Weather (Days 4-6): A moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Tue night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the W by Wed night).


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
30
clear
Bottom Lift: 
-2
15
clear
6 Day Forecast
Issued: 8 am 10 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
10
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
snow showers
light snow
mod snow
heavy snow
snow showers
clear
clear
part cloud
snow showers
light snow
light snow
snow showers
part cloud
cloud
cloud
mod snow
clear
clear
snow shwrs
light snow
mod. snow
heavy snow
snow shwrs
clear
clear
some clouds
snow shwrs
light snow
light snow
snow shwrs
some clouds
cloudy
cloudy
mod. snow
 km/h
25
SW
40
SW
45
SW
40
WSW
60
W
55
WNW
30
WNW
25
W
25
WSW
35
WSW
35
WSW
25
W
25
WNW
20
WNW
20
WNW
20
W
25
WSW
30
WSW
Snow map
2
1
7
14
1
1
3
2
9
max °C
-2
-1
-3
-8
-13
-14
-10
-8
-6
-3
-3
-7
-10
-10
-8
-4
-3
-3
min °C
-3
-2
-6
-11
-14
-15
-12
-8
-8
-4
-5
-12
-11
-11
-11
-6
-3
-6
-10
-11
-16
-23
-28
-30
-22
-16
-16
-12
-14
-22
-20
-20
-20
-13
-10
-14
22
34
93
69
92
94
63
61
56
78
79
84
79
79
62
53
71
93
1250
1700
1350
750
0
0
0
500
0
1100
1350
450
200
450
0
750
1350
1200
Sea lvl1000m2000m3000m4000m5000m
-4-3-6-11-16-16-12-9-8-5-6-11-13-12-10-6-5-6-1-1-4-7-12-13-10-9-9-3-3-9-9-10-11-5-3-4
Sunrise
6:58
6:58
6:58
6:58
6:56
6:56
Sunset
4:47
4:49
4:50
4:51
4:52
4:52

Snow Radar

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Latest snow reports near Manza Onsen:

  • 32 km away from Manza Onsen

    25 hours ago
    Is it snowing?

    Snowing at a moderate rate in Tangram Ski Circus. from Tangram Ski Circus

  • 10 km away from Manza Onsen

    28 hours ago
    Is it snowing?

    Snowing heavily in Shiga Kogen-Ichinose Diamond. from Shiga Kogen-Ichinose Diamond

  • 31 km away from Manza Onsen

    38 hours ago
    Is it snowing?

    Snowing heavily in Nozawa Onsen. from Nozawa Onsen

  • 31 km away from Manza Onsen

    43 hours ago
    Is it snowing?

    It is snowing heavily at Nozawa Onsen. from Nozawa Onsen

  • 40 km away from Manza Onsen

    44 hours ago
    Is it snowing?

    It is snowing heavily at Myoko Suginohara. from Myoko Suginohara

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:14cm
Last snowfall: 8 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of January has on average:
2.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.0
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.