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Ski Japan - Hiroshima

Osa Snow Forecast

Weather Forecast for Osa at 1030 m
Issued: 2 pm  24 Jun 2025 (local time)

The snow forecast for Osa is: Heavy rain (total 53.0mm), heaviest during Tue afternoon. Warm (max 22°C on Wed afternoon, min 17°C on Thu night). Mainly fresh winds.

Osa Weather (Next 3 days): The snow forecast for Osa is: Heavy rain (total 53.0mm), heaviest during Tue afternoon. Warm (max 22°C on Wed afternoon, min 17°C on Thu night). Mainly fresh winds.

Osa Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Sat morning. Warm (max 24°C on Mon morning, min 19°C on Fri night). Wind will be generally light.


Osa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
19
15
heavy rain
Bottom Lift: 
20
10
heavy rain
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6 Day Forecast
Issued: 2 pm 24 Jun 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tue
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
heavy rain
rain showers
thunderstorm
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
part cloud
rain showers
thunderstorm
part cloud
clear
clear
clear
clear
thunderstorm
rain showers
heavy rain
heavy rain
rain shwrs
risk thun- der
heavy rain
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
rain shwrs
risk thun- der
some clouds
clear
clear
clear
clear
risk thun- der
rain shwrs
 km/h
15
SW
25
SSW
20
SSW
15
S
30
SSW
30
WSW
30
WSW
25
W
25
W
25
W
20
WNW
20
W
15
W
15
WSW
15
WSW
10
WSW
10
WSW
5
W
0
SE
5
SSW
Snow map
 cm 
 mm 
21
13
1
2
14
2
1
2
2
1
max°C
19
20
21
22
20
20
20
17
20
20
20
21
21
21
23
23
21
24
24
22
min°C
19
19
21
21
18
19
18
17
18
20
19
20
21
20
21
23
21
22
23
22
chill°C 
19
18
21
21
18
18
17
16
17
20
18
20
21
20
21
23
21
22
23
22
Humid% 
98
90
84
86
97
72
59
87
75
69
65
90
91
78
83
69
69
73
78
81
Freezing level (m
4900
4950
4950
4900
4900
4850
5050
5200
5100
5200
5200
5100
5050
5150
5100
5200
5200
5150
5250
5150
topliftbotliftSea lvl1000m2000m3000m4000m5000m
19202122192019171920202121212223212324222020232420232217222320242320262621272622
Sunrise
4:58
4:58
4:58
5:00
5:00
5:00
Sunset
7:28
7:28
7:28
7:28
7:28
7:28
7:28

Snow Radar

Latest snow reports near Osa:

No recent snow reports

No recent snow reports

Osa Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Apr 2025
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Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of June 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.