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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 2 pm  14 Mar 2026 (local time)

New snow in Manza Onsen

3.0cm1.2in
Fri 20th (PM)
The snow forecast for Manza Onsen is: Mostly dry. Freeze-thaw conditions (max 1°C on Tue morning, min -7°C on Sun night). Wind will be generally light.

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: Mostly dry. Freeze-thaw conditions (max 1°C on Tue morning, min -7°C on Sun night). Wind will be generally light.

Manza Onsen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Wed afternoon, min -4°C on Tue night). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
15
part cloud
Bottom Lift: 
-1
15
part cloud
6 Day Forecast
Issued: 2 pm 14 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sat
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
cloud
part cloud
part cloud
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
 km/h
15
NNW
10
NNW
10
NW
5
NNW
5
NNW
10
NW
10
NNW
10
NNW
10
NW
10
NW
5
SW
5
SSW
5
SSW
10
SW
15
NW
10
NW
5
S
Snow map
max °C
-1
-5
0
-1
-6
-1
-1
-5
1
1
-3
4
5
0
3
3
0
min °C
-5
-6
-2
-5
-7
-3
-5
-6
-1
-3
-4
2
1
-3
1
0
-1
-9
-10
-6
-9
-11
-7
-10
-10
-4
-5
-6
1
0
-8
-3
0
-1
67
73
72
73
60
58
51
16
20
38
41
36
36
79
77
59
82
1350
700
1050
1400
600
950
1350
700
1250
1700
1350
1750
2150
1700
1650
2050
1650
Sea lvl1000m2000m3000m4000m5000m
-4-6-4-5-7-5-5-6-4-3-400-2-1-1-2-3-6-1-3-7-2-3-60-1-433-222-1
Sunrise
5:58
5:56
5:54
5:52
5:52
Sunset
5:51
5:52
5:52
5:53
5:54
5:55

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 40 km away from Manza Onsen

    - Japan Skier10 hours ago
    Eyeball reporter

    Great skiing on well groomed pistes. Cloudy this morning, clearing later. from Ikenotaira Onsen Alpenblick

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:11 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of March has on average:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.2
Powder days
Fresh snow, limited sun, any wind.
0.9
Bluebird days
Average snow, mostly sunny, light wind.

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