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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 2 am  02 Mar 2026 (local time)

New snow in Manza Onsen

9.6cm3.8in
Tue 3rd (AM)
The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 4°C on Mon morning, min -9°C on Wed night). Winds increasing (calm on Mon afternoon, fresh winds from the NW by Wed night).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 4°C on Mon morning, min -9°C on Wed night). Winds increasing (calm on Mon afternoon, fresh winds from the NW by Wed night).

Manza Onsen Weather (Days 4-6): A heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 1°C on Fri morning, min -9°C on Sat night). Winds increasing (calm on Thu night, strong winds from the WNW by Sat night).


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
15
part cloud
Bottom Lift: 
-2
5
part cloud
6 Day Forecast
Issued: 2 am 02 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
light snow
light snow
light snow
heavy snow
light snow
light snow
light snow
light snow
part cloud
snow showers
part cloud
cloud
mod snow
mod snow
snow showers
heavy snow
cloudy
cloudy
light snow
light snow
light snow
heavy snow
light snow
light snow
light snow
light snow
some clouds
snow shwrs
some clouds
cloudy
mod. snow
mod. snow
snow shwrs
heavy snow
 km/h
5
NW
0
SSE
5
SE
20
SE
25
SE
5
S
15
NW
25
NW
30
NW
30
NW
25
NNW
10
NW
5
S
10
S
20
SSE
5
NW
20
WNW
45
NW
Snow map
2
4
12
2
1
2
1
7
7
2
11
max °C
4
4
0
-2
-3
-3
-3
-5
-8
-5
-4
-6
1
0
-2
-3
-3
-7
min °C
2
1
-1
-3
-4
-5
-4
-7
-9
-7
-7
-7
-1
-3
-3
-3
-5
-9
2
-1
-5
-10
-10
-10
-11
-15
-18
-15
-15
-14
-3
-7
-8
-3
-14
-19
30
42
89
94
93
96
90
79
88
77
65
52
43
71
92
98
80
89
2050
2350
1700
1100
1050
1000
1000
900
300
550
900
200
1450
1700
1200
1100
1200
500
Sea lvl1000m2000m3000m4000m5000m
11-2-3-4-5-6-8-11-9-6-5-2-3-4-6-7-1033-1-3-4-4-4-6-9-6-6-70-2-3-3-4-8
Sunrise
6:16
6:13
6:13
6:11
6:09
6:09
Sunset
5:39
5:40
5:42
5:43
5:44
5:45

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 40 km away from Manza Onsen

    - Japan Skier24 hours ago
    Eyeball reporter

    Fantastic skiing on piste. Cloudy this morning, clearing later. from Ikenotaira Onsen Alpenblick

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:28 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 1 of March has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.3
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.

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