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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 2 pm  29 Mar 2026 (local time)

New snow in Manza Onsen

2.9cm1.1in
Wed 1st (NGT)
The snow forecast for Manza Onsen is: Moderate rain (total 15.0mm), heaviest on Mon night. Mild temperatures (max 9°C on Sun afternoon, min 1°C on Tue night). Wind will be generally light.

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: Moderate rain (total 15.0mm), heaviest on Mon night. Mild temperatures (max 9°C on Sun afternoon, min 1°C on Tue night). Wind will be generally light.

Manza Onsen Weather (Days 4-6): A light covering of new snow, mostly falling on Wed night. Becoming milder with light rain (total 7.0mm) on Sat morning. Freeze-thaw conditions (max 8°C on Fri afternoon, min -3°C on Thu night). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
3
10
light rain
Bottom Lift: 
4
10
light rain
6 Day Forecast
Issued: 2 pm 29 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
PM
night
AM
PM
night
AM
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night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
light rain
light rain
rain showers
light rain
cloud
cloud
light rain
light snow
light snow
light snow
part cloud
clear
part cloud
light snow
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
light rain
cloudy
cloudy
light rain
light snow
light snow
light snow
some clouds
clear
some clouds
light snow
 km/h
0
NE
10
S
10
SSW
5
SSW
10
S
25
SSW
20
WSW
10
NW
5
SSW
0
SSE
5
SE
10
NNW
15
NNW
10
NNW
5
NW
5
SSW
10
S
Snow map
3
3
1
1
1
3
3
4
2
1
3
max °C
9
3
7
8
4
6
7
3
7
5
2
0
0
-2
7
8
3
min °C
4
2
5
5
4
4
5
1
5
3
1
0
-1
-3
4
4
1
2
0
3
4
2
-1
2
-1
5
2
-1
-3
-5
-7
3
2
-3
50
87
81
67
80
94
91
89
66
87
98
99
93
36
30
26
69
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Sea lvl1000m2000m3000m4000m5000m
42353462420-2-3-2342736745626420-1-3662
Sunrise
5:35
5:33
5:33
5:31
5:30
Sunset
6:04
6:05
6:06
6:07
6:07
6:08

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 40 km away from Manza Onsen

    - Japan Skier12 hours ago
    Eyeball reporter

    Spring conditions on piste. Great weather, no clouds in sight. from Ikenotaira Onsen Alpenblick

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:1cm
Last snowfall:27 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 4 of March has on average:
0.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.9
Powder days
Fresh snow, limited sun, any wind.
0.5
Bluebird days
Average snow, mostly sunny, light wind.

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