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snowy resort
Lat Long: 36.64° N 138.51° E

Weather Forecast for Manza Onsen at 1820m altitude

Issued: 2 pm 14 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 41.0mm), heaviest during Thu night. Warm (max 24°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 87.0mm), heaviest during Fri night. Very mild (max 19°C on Fri afternoon, min 16°C on Sat afternoon). Wind will be generally light.

Tue
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
part cloud
thunderstorm
rain showers
thunderstorm
mod rain
rain showers
thunderstorm
mod rain
heavy rain
rain showers
rain showers
rain showers
rain showers
thunderstorm
rain showers
some clouds
rain shwrs
some clouds
t-storm
risk
rain shwrs
t-storm
risk
mod. rain
rain shwrs
t-storm
risk
mod. rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
km/h
5
NW
5
W
5
SW
10
SSW
5
SW
5
WNW
0
NNE
5
S
5
S
5
ESE
10
S
5
S
5
SSE
10
S
0
SW
0
ENE
0
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
3
1
2
8
22
4
9
59
3
3
2
1
5
1
max °C
22
18
22
24
19
20
19
17
19
19
18
17
17
16
18
18
17
min °C
19
17
20
21
18
19
18
17
18
18
17
17
16
16
18
18
17
 chill °C
19
17
20
21
18
19
18
17
18
18
17
17
16
16
18
18
17
Humid %
58
79
71
55
86
81
92
93
91
89
97
91
93
94
89
91
92
Freeze m
5250
5350
5350
5450
5350
5350
5350
5350
5300
5350
5400
5400
5400
5550
5450
5550
5600
Sea lvl1000m2000m3000m4000m5000m
20182021181918161818171716151717162217242318211917201917181716201917
Sunrise
4:37
4:39
4:39
4:39
4:41
Sunset
7:05
7:04
7:04
7:02
7:02
7:01

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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