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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 06 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 14.0mm), heaviest on Mon morning. Very mild (max 17°C on Wed morning, min 12°C on Mon morning). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 22.0mm), heaviest during Sat afternoon. Very mild (max 19°C on Thu morning, min 15°C on Sat night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
rain showers
light rain
rain showers
part cloud
cloud
rain showers
rain showers
part cloud
thunderstorm
clear
rain showers
thunderstorm
rain showers
rain showers
mod rain
thunderstorm
light rain
light rain
rain shwrs
light rain
rain shwrs
some clouds
cloudy
rain shwrs
rain shwrs
some clouds
t-storm
risk
clear
rain shwrs
t-storm
risk
rain shwrs
rain shwrs
mod. rain
t-storm
risk
km/h
10
SSE
5
SSE
5
SE
0
S
0
NNE
0
SE
5
NNW
5
N
0
ESE
5
N
5
E
5
SSE
0
WNW
5
E
5
S
0
NNW
0
SSE
0
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
4
2
2
1
2
2
1
2
1
5
1
1
8
4
max °C
12
12
12
15
15
14
17
17
16
19
18
17
19
18
17
18
18
16
min °C
12
12
12
12
14
13
16
16
15
17
17
16
18
18
16
17
17
15
 chill °C
11
12
12
12
14
13
16
16
15
17
17
16
18
18
16
17
17
15
Humid %
96
96
95
94
88
91
75
77
84
72
80
82
72
80
80
80
82
87
Freeze m
4650
4750
4600
4550
4750
4850
5100
5050
5200
5150
5050
5150
5000
4900
4850
4750
4800
4700
Sea lvl1000m2000m3000m4000m5000m
121211131413161615181716181716171715121312151614191715201815211916201816
Sunrise
4:33
4:33
4:33
4:33
4:35
4:35
Sunset
7:07
7:07
7:07
7:07
7:06
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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