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Lat Long: 38.13° N 140.50° E
Ski Japan - Miyagi

Miyagi Zao Sumikawa Snow Park Snow Forecast

Weather Forecast for Miyagi Zao Sumikawa Snow Park at 1400m altitude

Issued: 2 pm 14 Aug 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 Fri afternoon. Very mild (max 17°C on Fri afternoon, min 15°C on Sun morning). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 6.0mm), mostly falling on Mon afternoon. Very mild (max 19°C on Wed morning, min 16°C on Mon afternoon). Wind will be generally light.

Fri
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
light rain
thunderstorm
light rain
part cloud
cloud
light rain
part cloud
cloud
light rain
cloud
part cloud
rain showers
part cloud
light rain
thunderstorm
part cloud
mod. rain
light rain
t-storm
risk
light rain
some clouds
cloudy
light rain
some clouds
cloudy
light rain
cloudy
some clouds
rain shwrs
some clouds
light rain
t-storm
risk
some clouds
km/h
30
SE
20
SSE
15
SSE
15
SE
15
SSE
15
SSE
10
SSE
20
SSE
20
S
15
S
15
S
20
S
10
SSE
20
S
10
SE
10
SE
10
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
6
4
2
1
1
1
1
1
1
max °C
17
16
16
17
16
16
16
16
16
17
18
17
18
18
19
19
19
min °C
17
16
16
16
16
15
15
16
16
16
17
17
17
17
18
19
18
 chill °C
16
15
15
15
15
14
14
15
15
15
16
16
17
16
18
19
18
Humid %
97
99
95
98
86
59
90
75
76
91
89
71
95
81
97
94
96
Freeze m
4750
4800
4750
4750
4800
4850
5000
5200
5100
5150
5150
5250
5300
5250
5200
5200
5100
Sea lvl1000m2000m3000m4000m5000m
17161617161616161617181718181919191817181816181816181817191918202019
Sunrise
4:52
4:52
4:52
4:54
4:54
Sunset
6:32
6:31
6:30
6:29
6:28
6:27

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Miyagi Zao Sumikawa Snow Park:

No recent snow reports

No recent snow reports

Miyagi Zao Sumikawa Snow Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:21 Apr 2026
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Other resorts in Japan - Miyagi are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of August 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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