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Ski Japan - Hiroshima

Osa Snow Forecast

Weather Forecast for Osa at 865 m
Issued: 8 am  11 Apr 2026 (local time)

The snow forecast for Osa is: Mostly dry. Very mild (max 17°C on Mon morning, min 10°C on Sat night). Wind will be generally light.

Osa Weather (Next 3 days): The snow forecast for Osa is: Mostly dry. Very mild (max 17°C on Mon morning, min 10°C on Sat night). Wind will be generally light.

Osa Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Tue afternoon. Very mild (max 17°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.


Osa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
12
30
clear
Bottom Lift: 
15
25
clear
6 Day Forecast
Issued: 8 am 11 Apr 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
some clouds
cloudy
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
light rain
light rain
light rain
light rain
some clouds
clear
some clouds
some clouds
 km/h
25
NW
25
WNW
25
WNW
10
NW
5
ESE
5
SW
5
NE
10
ESE
10
SSE
5
SSE
5
SSE
15
SSE
10
SSW
5
WSW
5
NE
20
ENE
15
E
25
SSE
Snow map
1
1
2
1
max °C
13
13
11
15
16
13
17
17
14
15
13
12
11
12
11
15
17
13
min °C
11
12
10
12
14
13
16
15
13
15
11
10
11
11
11
13
15
12
8
9
7
11
14
13
16
15
13
15
9
10
10
11
11
11
14
10
41
36
56
32
45
65
29
43
47
51
58
72
96
94
92
65
55
60
3100
3100
3500
3400
3400
3500
3250
3400
3200
2850
3100
3450
3350
3400
3100
3200
3550
3700
Sea lvl1000m2000m3000m4000m5000m
111210121413151513131111101110131512131310161612181813171311111211171711
Sunrise
5:45
5:43
5:43
5:41
5:39
5:39
Sunset
6:38
6:39
6:40
6:40
6:42
6:43

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:13 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)


Snow History

Week 2 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.

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