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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1820 m
Issued: 2 pm  15 Apr 2025 (local time)

New snow in Manza Onsen

0.8cm0.3in
Tue 15th (PM)
The snow forecast for Manza Onsen is: A dusting of new snow. Freeze-thaw conditions (max 11°C on Thu afternoon, min -5°C on Tue night). Winds decreasing (strong winds from the WNW on Tue afternoon, light winds from the SSW by Thu night).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A dusting of new snow. Freeze-thaw conditions (max 11°C on Thu afternoon, min -5°C on Tue night). Winds decreasing (strong winds from the WNW on Tue afternoon, light winds from the SSW by Thu night).

Manza Onsen Weather (Days 4-6): Moderate rain (total 10.0mm), heaviest on Sun morning. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Sun night). Winds increasing (calm on Sat afternoon, fresh winds from the NNW by Sun night).


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
50
light snow
Bottom Lift: 
-3
40
light snow
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6 Day Forecast
Issued: 2 pm 15 Apr 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tue
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
part cloud
rain showers
clear
part cloud
part cloud
light rain
rain showers
light snow
clear
part cloud
clear
snow shwrs
snow shwrs
some clouds
some clouds
some clouds
clear
cloudy
some clouds
cloudy
some clouds
rain shwrs
clear
some clouds
some clouds
light rain
rain shwrs
light snow
clear
some clouds
clear
 km/h
30
WSW
40
WNW
30
W
40
W
30
W
25
W
20
WSW
10
WSW
10
SSW
10
SW
15
W
20
WNW
10
W
10
SSW
20
SW
25
WSW
35
NNW
25
NNW
15
NNW
5
SW
Snow map
 cm 
1.0
 mm 
2.0
4
4
max°C
0
-5
1
1
5
10
11
8
11
11
9
9
10
9
8
7
2
5
8
8
min°C
-4
-5
-2
1
2
8
8
8
9
10
6
8
9
7
7
6
-1
2
7
6
chill°C 
-13
-14
-9
-6
-4
4
6
6
8
9
2
5
9
4
4
3
-8
-4
5
6
Humid% 
59
71
64
66
62
43
40
60
51
47
75
50
43
76
80
86
80
55
36
51
Freezing level (m
1850
1000
1550
1900
2250
2950
2950
3150
3250
3200
2950
2900
3200
3400
2800
2850
1800
3050
3750
4000
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-4-7-2-137879107797660477-1-5223111171212711118981685
Sunrise
5:11
5:09
5:09
5:07
5:05
5:05
Sunset
6:19
6:20
6:21
6:22
6:22
6:22
6:23

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Latest snow reports near Manza Onsen:

  • 34 km away from Manza Onsen

    53 minutes ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

  • 34 km away from Manza Onsen

    6 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is probably falling as rain at the bottom of the ski area from Iizuna Kogen

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:3cm
Last snowfall:13 Apr 2025
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of April has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.2
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.