snowy resort image
Ski Japan - Hiroshima

Osa Snow Forecast

Weather Forecast for Osa at 1030 m
Issued: 8 am  11 Feb 2026 (local time)

New snow in Osa

1.2cm0.5in
Wed 11th (AM)
The snow forecast for Osa is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Fri night, min -3°C on Wed night). Mainly fresh winds.

Osa Weather (Next 3 days): The snow forecast for Osa is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Fri night, min -3°C on Wed night). Mainly fresh winds.

Osa Weather (Days 4-6): Some drizzle, heaviest during Sun night. Freeze-thaw conditions (max 8°C on Sun morning, min -2°C on Mon night). Wind will be generally light.


Osa Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
30
light snow
Bottom Lift: 
2
25
light snow
6 Day Forecast
Issued: 8 am 11 Feb 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light snow
light snow
part cloud
light snow
light snow
snow shwrs
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
rain shwrs
light snow
light snow
some clouds
 km/h
25
NW
30
NNW
25
WNW
30
W
30
WNW
20
W
30
W
30
W
15
WSW
25
WSW
20
WSW
25
WSW
25
WSW
20
WSW
25
WNW
15
N
5
NNW
10
NE
Snow map
1
1
1
max °C
0
-1
-1
0
0
0
3
4
5
5
5
5
8
8
6
2
2
0
min °C
-1
-1
-3
-1
-1
-1
2
3
3
5
4
4
6
6
2
2
1
-2
-8
-8
-10
-8
-7
-6
-4
-2
-2
1
0
0
2
2
-3
-2
-1
-4
98
97
92
93
55
44
62
49
38
31
60
93
88
81
78
81
63
37
1050
950
800
900
1050
1050
1250
1450
2450
2050
1850
2250
2400
2400
1950
1300
1300
850
Sea lvl1000m2000m3000m4000m5000m
-1-1-2-1-1-134455577422-122-132-15538761010552-1
Sunrise
7:01
7:00
6:58
6:58
6:56
6:56
Sunset
5:49
5:50
5:51
5:52
5:52
5:53

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:4cm
Last snowfall:10 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)


Snow History

Week 2 of February has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.1
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.