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Ski Japan - Gunma

Manza Onsen Snow Forecast

Weather Forecast for Manza Onsen at 1640 m
Issued: 8 pm  17 Feb 2026 (local time)

New snow in Manza Onsen

6.4cm2.5in
Wed 18th (AM)
The snow forecast for Manza Onsen is: A light covering of new snow, mostly falling on Wed night. Temperatures will be below freezing (max 0°C on Fri afternoon, min -12°C on Wed night). Winds decreasing (fresh 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 0°C on Fri afternoon, min -12°C on Wed night). Winds decreasing (fresh winds from the NW on Wed night, calm by Fri afternoon).

Manza Onsen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min -6°C on Fri night). Wind will be generally light.


Manza Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
20
snow showers
Bottom Lift: 
-7
10
snow showers
6 Day Forecast
Issued: 8 pm 17 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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
snow showers
mod snow
snow showers
snow showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
snow shwrs
clear
snow shwrs
mod. snow
snow shwrs
snow shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SSW
10
WSW
10
W
30
NW
20
NW
15
NW
10
WNW
5
WSW
5
W
5
WSW
5
WSW
5
SW
5
S
10
SSW
10
SSW
20
SW
Snow map
9
max °C
-7
-2
-2
-9
-7
-6
-9
-1
0
-5
2
3
-2
6
7
1
min °C
-7
-4
-6
-12
-10
-10
-10
-4
-5
-6
0
-2
-2
3
1
1
-11
-7
-12
-22
-18
-16
-15
-6
-5
-6
-2
-2
-4
1
-2
-3
83
57
40
78
72
64
55
33
39
53
33
34
52
24
30
67
600
850
1350
0
0
550
0
950
1500
850
1500
2000
1400
2450
2650
2350
Sea lvl1000m2000m3000m4000m5000m
-9-7-8-13-10-10-9-5-5-5-2-1-1332-7-3-4-11-9-8-10-3-3-611-2541
Sunrise
6:31
6:30
6:28
6:26
6:26
Sunset
5:28
5:29
5:30
5:30
5:31

Snow Radar

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Latest snow reports near Manza Onsen:

  • 36 km away from Manza Onsen

    18 hours ago
    Is it snowing?

    Snowing at Kagura. from Kagura

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:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.2
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.