snowy resort image
Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 2 am  08 Feb 2026 (local time)

New snow in Manza Onsen

10.0cm3.9in
Sun 8th (AM)
The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Tue morning, min -17°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon night).

Manza Onsen Weather (Next 3 days): The snow forecast for Manza Onsen is: A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max 0°C on Tue morning, min -17°C on Sun night). Winds decreasing (strong winds from the WNW on Sun night, calm by Mon night).

Manza Onsen Weather (Days 4-6): A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max -2°C on Wed morning, min -10°C on Thu afternoon). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-16
15
light snow
Bottom Lift: 
-13
15
light snow
6 Day Forecast
Issued: 2 am 08 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
heavy snow
light snow
light snow
clear
part cloud
cloud
snow showers
light snow
light snow
mod snow
light snow
snow showers
part cloud
part cloud
light snow
light snow
light snow
light snow
heavy snow
light snow
light snow
clear
some clouds
cloudy
snow shwrs
light snow
light snow
mod. snow
light snow
snow shwrs
some clouds
some clouds
light snow
light snow
 km/h
15
NNW
35
NW
30
NW
35
NW
25
NW
10
WNW
10
SW
10
WSW
15
WSW
15
W
5
NW
10
NNW
25
NW
20
NW
15
WNW
15
WNW
15
WNW
20
NW
Snow map
3
4
14
4
1
8
1
2
1
max °C
-13
-14
-14
-8
-8
-8
0
-1
-3
-2
-2
-4
-6
-7
-9
-4
-4
-6
min °C
-13
-16
-17
-11
-11
-11
-3
-4
-5
-2
-4
-8
-8
-10
-10
-5
-6
-7
-20
-28
-30
-22
-19
-18
-7
-9
-11
-7
-6
-16
-16
-17
-16
-10
-12
-14
85
82
96
84
74
42
35
52
79
97
97
97
75
71
48
53
80
81
0
0
0
0
300
0
1200
1550
1000
1350
1250
750
400
600
0
850
1050
550
Sea lvl1000m2000m3000m4000m5000m
-17-19-18-13-10-7-3-3-5-4-5-8-10-10-9-7-7-7-13-15-16-10-10-10-2-3-4-2-3-6-7-9-10-5-5-7
Sunrise
6:41
6:41
6:39
6:39
6:37
6:37
Sunset
5:17
5:19
5:20
5:21
5:22
5:22

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Manza Onsen:

  • 40 km away from Manza Onsen

    29 minutes ago
    Is it snowing?

    Snowing at a moderate rate in Myoko Suginohara. from Myoko Suginohara

  • 34 km away from Manza Onsen

    2 hours ago
    weather station observation

    Freezing 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

  • 40 km away from Manza Onsen

    - Japan Skier2 hours ago
    Eyeball reporter

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

  • 34 km away from Manza Onsen

    6 hours ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 40 km away from Manza Onsen

    - Japan Skier19 hours ago
    Eyeball reporter

    All lifts open, perfect snow conditions. Heavy cloud, lots of snow forecast. from Ikenotaira Onsen Alpenblick

Manza Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:8cm
Last snowfall: 7 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)


Snow History

Week 2 of February has on average:
2.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.1
Powder days
Fresh snow, limited sun, any wind.
1.2
Bluebird days
Average snow, mostly sunny, light wind.