comScore pixel
snowy resort
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 505m altitude

Issued: 2 am 21 Apr 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Tue morning. Very mild (max 16°C on Wed morning, min 6°C on Tue night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Thu afternoon).

Days 4-6 weather summary:

Some drizzle, heaviest during Sun night. Very mild (max 17°C on Sun morning, min 4°C on Fri night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
light rain
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
clear
cloudy
cloudy
light rain
km/h
25
W
35
W
10
WSW
25
WSW
30
W
15
W
5
WSW
0
NNE
5
E
5
NNE
20
NW
10
W
5
NW
5
W
5
SW
5
S
5
SSE
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
8
1
 max °C
9
10
7
16
14
8
13
14
11
13
14
7
12
14
9
17
17
12
 min °C
7
9
6
14
11
8
11
13
9
10
10
4
8
12
8
15
14
10
3
5
4
12
8
5
11
13
9
10
8
2
8
12
8
15
14
10
85
29
50
18
30
58
39
35
74
76
43
71
58
37
71
42
49
73
1400
1800
2050
2250
2300
2300
2300
2300
2300
2200
2200
1750
1400
2550
2950
2950
3050
2650
Sea lvl1000m2000m3000m4000m5000m
897141281213911125913915151110116171471414101313513147171711
Sunrise
4:56
4:56
4:54
4:52
4:52
4:50
Sunset
6:20
6:21
6:22
6:22
6:23
6:24
Popular Sun Marina Tamaniwa Ski Park Pages

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 3 of April 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.



Snow-Forecast Partner Offers
Map placeholder