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Lat Long: 37.89° N 139.97° E
Ski Japan - Yamagata

Sun Marina Tamaniwa Ski Park Snow Forecast

Weather Forecast for Sun Marina Tamaniwa Ski Park at 600m altitude

Issued: 8 pm 06 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Moderate rain (total 16.0mm), heaviest on Sat morning. Warm (max 20°C on Thu morning, min 6°C on Fri night). Winds increasing (calm on Wed night, strong winds from the WSW by Fri night).

Days 5-7 weather summary:

Mostly dry. Very mild (max 19°C on Mon morning, min 6°C on Sat night). Wind will be generally light.

Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
cloud
light rain
mod rain
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
clear
some clouds
some clouds
some clouds
cloudy
light rain
mod. rain
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
km/h
5
SSW
0
WSW
5
W
5
WSW
5
SSW
5
WNW
35
W
35
WNW
45
W
20
W
15
W
20
W
5
WSW
5
SW
10
WNW
5
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
6
5
2
 max °C
13
20
20
15
19
17
8
9
9
7
15
15
11
19
19
13
 min °C
12
17
17
14
17
13
6
6
8
6
12
13
9
16
15
12
12
17
17
14
17
12
1
1
4
2
10
12
8
16
15
12
70
57
56
75
56
71
88
93
70
70
43
36
51
31
37
58
3550
3650
3550
3300
3100
3100
1950
1450
1750
1800
2150
2600
2800
2750
2950
3150
Sea lvl1000m2000m3000m4000m5000m
131919151815789714141018171312212013211681011717169211811
Sunrise
4:37
4:37
4:35
4:35
4:33
Sunset
6:35
6:36
6:37
6:37
6:38
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Snow Radar

Latest snow reports near Sun Marina Tamaniwa Ski Park:

No recent snow reports

No recent snow reports

Sun Marina Tamaniwa Ski Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)


Snow History

Week 1 of May 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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