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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 8 pm  30 Mar 2026 (local time)

New snow in Manza Onsen

1.8cm0.7in
Wed 1st (NGT)
The snow forecast for Manza Onsen is: Heavy rain (total 26.0mm), mainly falling Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 8°C on Wed morning, min -3°C on Thu afternoon). Wind will be generally light.

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: Heavy rain (total 26.0mm), mainly falling Wed afternoon. Becoming colder with a light covering of snow, mostly falling on Thu morning. Freeze-thaw conditions (max 8°C on Wed morning, min -3°C on Thu afternoon). Wind will be generally light.

Manza Onsen Weather (Days 4-6): Moderate rain (total 14.0mm), heaviest on Sat morning. Freeze-thaw conditions (max 10°C on Sun morning, min -4°C on Thu night). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
3
20
cloud
Bottom Lift: 
4
10
cloud
6 Day Forecast
Issued: 8 pm 30 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
night
AM
PM
night
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night
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mod rain
light rain
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light snow
light snow
clear
clear
part cloud
light snow
light snow
mod rain
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light rain
mod. rain
mod. rain
light rain
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light snow
light snow
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clear
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rain shwrs
 km/h
10
S
25
S
20
SSW
15
NW
5
W
5
ESE
10
SSE
10
NW
15
NW
10
NNW
5
WNW
5
SW
10
S
15
S
20
SSW
10
WNW
Snow map
2
5
1
6
6
1
9
3
6
7
1
max °C
5
5
7
6
8
4
2
0
-1
-3
6
7
2
2
3
5
min °C
4
4
5
2
5
2
1
-1
-3
-4
3
3
1
1
3
4
2
-1
1
-1
5
0
1
-4
-8
-9
2
1
-2
-3
-2
2
77
95
95
89
71
97
98
99
88
72
39
34
82
96
91
87
2600
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3350
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Sea lvl1000m2000m3000m4000m5000m
4464521-3-4-41311355564732-1-2-4552235
Sunrise
5:33
5:33
5:31
5:30
5:28
Sunset
6:06
6:07
6:07
6:08
6:09

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 40 km away from Manza Onsen

    - Japan Skier45 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:
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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