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Ski Japan - Gunma

Manza Onsen Snow Forecast

36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820 m altitude

Next snow in Manza Onsen:
0.6 cm on Sat 31st
Issued:
2 pm 29 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Thu
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
cloud
light rain
rain showers
rain showers
rain showers
light snow
part cloud
cloud
cloud
light rain
heavy rain
rain showers
part cloud
part cloud
part cloud
some clouds
cloudy
cloudy
light rain
rain shwrs
rain shwrs
rain shwrs
light snow
some clouds
cloudy
cloudy
light rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
km/h
10
S
25
SW
30
SW
20
SW
20
WSW
15
WNW
25
WNW
20
NW
20
WNW
10
W
15
SW
20
SW
20
WSW
20
WNW
10
WNW
10
WSW
10
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
2
—
—
—
—
—
—
—
—
—
 mm
—
—
—
2
2
2
3
—
—
—
—
3
11
1
—
—
—
max °C
4
6
7
7
7
5
5
1
4
4
4
4
5
5
6
6
4
min °C
4
6
5
6
4
4
2
0
1
4
3
4
5
4
4
4
3
 chill °C
1
2
0
2
0
0
-3
-5
-4
2
0
0
1
0
2
2
1
Humid %
59
40
74
81
82
79
67
82
67
52
84
76
98
78
72
65
80
Freeze m
2650
2850
2950
3200
2850
2400
2450
1900
2200
2600
2450
3150
3600
3000
2950
2750
2650
Sea lvl1000m2000m3000m4000m5000m
4556543023345444345765651444454663
Sunrise
—
—
6:05
—
—
6:07
—
—
6:07
—
—
6:09
—
—
6:09
—
—
Sunset
4:52
—
—
4:52
—
—
4:51
—
—
4:50
—
—
4:47
—
—
4:46
—

Next 3 days weather summary:

Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 7°C on Fri morning, min 0°C on Sat night). Mainly fresh winds.

Days 4-6 weather summary:

Moderate rain (total 15.0mm), heaviest on Mon afternoon. Mild temperatures (max 6°C on Tue morning, min 3°C on Sun night). Wind will be generally light.

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Manza Onsen:

No recent snow reports

No recent snow reports

Manza Onsen Snow Conditions

Top snow depth:—
Bottom snow depth:—
Fresh snowfall depth:2 cm
Last snowfall:28 Oct 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of October has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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