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snowy resort
Lat Long: 36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820m altitude

Issued: 8 am 10 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 42.0mm), heaviest during Sun night. Warm (max 22°C on Fri morning, min 14°C on Sun afternoon). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 11.0mm), heaviest on Mon morning. Very mild (max 19°C on Tue morning, min 14°C on Mon morning). Wind will be generally light.

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
thunderstorm
rain showers
light rain
thunderstorm
mod rain
light rain
light rain
heavy rain
light rain
light rain
part cloud
part cloud
rain showers
part cloud
part cloud
light rain
part cloud
clear
t-storm
risk
rain shwrs
light rain
t-storm
risk
mod. rain
light rain
light rain
heavy rain
light rain
light rain
some clouds
some clouds
rain shwrs
some clouds
some clouds
light rain
some clouds
km/h
0
S
5
E
5
SW
5
WSW
5
WSW
10
W
10
W
15
W
20
WNW
15
NW
15
NNW
10
N
5
NNE
5
NNE
5
ESE
5
SE
5
ESE
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
1
1
2
7
4
3
22
4
3
2
2
max °C
22
20
18
20
19
17
16
15
14
14
15
16
19
19
17
19
18
16
min °C
20
19
17
18
18
17
15
14
14
14
15
15
17
18
16
18
18
16
 chill °C
20
19
17
18
18
17
15
12
12
13
14
15
17
18
16
18
18
16
Humid %
63
70
73
75
74
81
82
81
97
99
98
80
77
74
85
74
83
75
Freeze m
5150
5050
5050
5000
5050
5000
4650
4650
4750
4800
4900
5150
5150
5200
5350
5500
5400
5500
Sea lvl1000m2000m3000m4000m5000m
201917181816151413141415171816181716232117211916161514151515202016211915
Sunrise
4:35
4:35
4:35
4:37
4:37
4:37
Sunset
7:06
7:06
7:06
7:05
7:05
7:04

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 2 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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