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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1820 m
Issued: 8 am  12 Jan 2026 (local time)

New snow in Manza Onsen

1.4cm0.6in
Tue 13th (PM)
The snow forecast for Manza Onsen is: A light covering of new snow, mostly falling on Wed morning. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Mon morning). Winds decreasing (near gales from the WSW on Tue afternoon, light winds from the W by Wed night).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A light covering of new snow, mostly falling on Wed morning. Temperatures will be below freezing (max -3°C on Tue morning, min -12°C on Mon morning). Winds decreasing (near gales from the WSW on Tue afternoon, light winds from the W by Wed night).

Manza Onsen Weather (Days 4-6): A light covering of new snow, mostly falling on Fri morning. Temperatures will be below freezing (max -2°C on Sat morning, min -7°C on Fri afternoon). Mainly fresh winds.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-9
35
clear
Bottom Lift: 
-7
15
clear
6 Day Forecast
Issued: 8 am 12 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
part cloud
light snow
snow showers
light snow
snow showers
part cloud
cloud
cloud
light snow
light snow
light snow
snow showers
clear
clear
snow showers
snow shwrs
clear
clear
some clouds
light snow
snow shwrs
light snow
snow shwrs
some clouds
cloudy
cloudy
light snow
light snow
light snow
snow shwrs
clear
clear
snow shwrs
 km/h
25
WNW
25
W
25
WSW
35
WSW
45
WSW
30
W
25
WNW
20
WNW
20
WNW
20
WSW
30
WSW
25
W
25
WNW
25
WNW
20
WNW
20
W
25
WNW
20
NW
Snow map
1
2
4
1
2
3
2
1
max °C
-10
-8
-6
-3
-3
-7
-10
-10
-8
-3
-3
-4
-5
-5
-6
-2
-2
-3
min °C
-12
-8
-8
-5
-6
-11
-10
-11
-10
-5
-3
-5
-5
-7
-7
-4
-3
-5
-22
-16
-16
-14
-17
-20
-19
-20
-19
-11
-10
-13
-12
-15
-15
-10
-9
-12
66
63
66
80
79
79
82
67
59
52
64
94
92
74
63
46
50
74
0
500
0
1050
1400
500
300
400
0
900
1400
1000
1100
1000
200
1200
1550
950
Sea lvl1000m2000m3000m4000m5000m
-11-9-8-5-6-11-12-12-10-6-4-6-6-7-8-4-4-5-9-9-9-3-4-9-9-10-10-4-3-5-4-6-8-2-3-6
Sunrise
6:58
6:58
6:56
6:56
6:56
6:56
Sunset
4:50
4:51
4:52
4:52
4:53
4:54

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 43 km away from Manza Onsen

    5 hours ago
    Is it snowing?

    It is snowing steadily in Gala Yuzawa. from Gala Yuzawa

  • 11 km away from Manza Onsen

    7 hours ago
    Is it snowing?

    Clear skies at Shiga Kogen-Nishidateyama. No wind today. Cold. There is knee-deep fresh snow. Lifts are all open. Excellent snow conditions on piste. It's an off-piste powder day! from Shiga Kogen-Nishidateyama

  • 40 km away from Manza Onsen

    - Japan Skier7 hours ago
    Eyeball reporter

    Powder day!. It's snowing, the week ahead looks good. from Ikenotaira Onsen Alpenblick

  • 49 km away from Manza Onsen

    11 hours ago
    Is it snowing?

    It is snowing steadily at Lotte Arai Resort. from Lotte Arai Resort

  • 10 km away from Manza Onsen

    18 hours ago
    Is it snowing?

    Snow is falling in Kitashinshu Kitashiga Takaifuji. from Kitashinshu Kitashiga Takaifuji

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:33cm
Last snowfall:11 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of January has on average:
2.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.0
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.