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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1820 m
Issued: 8 am  18 Feb 2026 (local time)

New snow in Manza Onsen

6.6cm2.6in
Wed 18th (PM)
The snow forecast for Manza Onsen is: A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -14°C on Wed night). Winds decreasing (strong winds from the NW on Wed night, calm by Fri afternoon).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max -2°C on Fri afternoon, min -14°C on Wed night). Winds decreasing (strong winds from the NW on Wed night, calm by Fri afternoon).

Manza Onsen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Sun afternoon, min -2°C on Sat morning). Winds increasing (calm on Sat afternoon, strong winds from the SW by Sun night).


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
15
clear
Bottom Lift: 
-2
10
clear
6 Day Forecast
Issued: 8 am 18 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
snow showers
mod snow
snow showers
snow showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
snow shwrs
mod. snow
snow shwrs
snow shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
 km/h
10
WSW
15
WSW
40
NW
30
NW
25
NW
15
WNW
10
W
10
W
5
WSW
5
WSW
10
WSW
5
SSW
15
SSW
25
SW
40
SW
30
WSW
20
W
15
W
Snow map
1
8
max °C
-4
-4
-12
-9
-8
-7
-3
-2
-4
0
1
0
4
5
2
2
1
1
min °C
-6
-7
-14
-11
-9
-9
-5
-4
-5
-2
-1
-1
2
2
1
1
0
-1
-11
-16
-26
-21
-16
-15
-9
-6
-8
-4
-3
-3
-2
-3
-6
-5
-5
-5
51
47
72
64
59
54
30
38
47
31
34
49
27
31
74
58
52
54
850
1300
0
0
550
0
950
1500
800
1500
2000
1400
2500
2600
2150
2100
2100
1600
Sea lvl1000m2000m3000m4000m5000m
-7-8-14-10-10-9-5-5-6-2-1-13311-1-1-3-4-11-9-8-10-3-3-611-344231-2
Sunrise
6:31
6:30
6:28
6:26
6:26
6:24
Sunset
5:28
5:29
5:30
5:30
5:31
5:32

Snow Radar

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Latest snow reports near Manza Onsen:

  • 36 km away from Manza Onsen

    30 hours ago
    Is it snowing?

    Snowing at Kagura. from Kagura

  • 12 km away from Manza Onsen

    44 hours ago
    Is it snowing?

    Snowing at a moderate rate in Shiga Kogen-Yakebitaiyama. from Shiga Kogen-Yakebitaiyama

Manza Onsen Snow Conditions

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


Snow History

Week 3 of February has on average:
2.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.7
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.