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snowy resort
Lat Long: 36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820m altitude

Issued: 2 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 43.0mm), heaviest during Mon morning. Very mild (max 16°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 6.0mm), mostly falling on Wed afternoon. Very mild (max 19°C on Fri morning, min 15°C on Wed afternoon). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
thunderstorm
heavy rain
mod rain
mod rain
part cloud
rain showers
light rain
part cloud
cloud
rain showers
part cloud
cloud
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
light rain
t-storm
risk
heavy rain
mod. rain
mod. rain
some clouds
rain shwrs
light rain
some clouds
cloudy
rain shwrs
some clouds
cloudy
t-storm
risk
some clouds
some clouds
t-storm
risk
some clouds
km/h
5
SE
5
SSE
10
SSE
10
S
5
SSE
5
SE
0
E
0
NE
5
E
0
WSW
5
ENE
5
SE
5
NNW
5
ESE
5
SE
0
SW
5
E
5
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
3
17
10
8
1
2
2
2
2
max °C
15
16
14
12
12
12
13
15
13
17
15
15
18
17
16
19
18
16
min °C
13
14
12
12
12
11
13
14
13
16
15
15
17
17
15
18
17
16
 chill °C
13
14
11
11
12
11
13
14
13
16
15
15
17
17
15
18
17
16
Humid %
90
84
97
97
96
95
93
88
93
80
91
86
77
82
80
72
82
77
Freeze m
4600
4700
4650
4800
4800
4600
4550
4750
4900
4950
4950
5250
5100
5000
5050
5050
4950
5000
Sea lvl1000m2000m3000m4000m5000m
141413121111131413161515171615181716161613121212141513181615191815201816
Sunrise
4:31
4:33
4:33
4:33
4:33
4:35
Sunset
7:07
7:07
7:07
7:07
7:07
7:06

Days 7-16 weather summary:

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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:
Last snowfall: 9 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of July has on average:

0.0
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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