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Ski Japan - Shiga

Biwako Valley Snow Forecast

Weather Forecast for Biwako Valley at 1062 m
Issued: 8 am  15 Apr 2026 (local time)

The snow forecast for Biwako Valley is: Heavy rain (total 22.0mm), heaviest during Wed afternoon. Very mild (max 12°C on Thu afternoon, min 7°C on Thu morning). Winds decreasing (near gales from the N on Wed night, light winds from the SSE by Fri afternoon).

Biwako Valley Weather (Next 3 days): The snow forecast for Biwako Valley is: Heavy rain (total 22.0mm), heaviest during Wed afternoon. Very mild (max 12°C on Thu afternoon, min 7°C on Thu morning). Winds decreasing (near gales from the N on Wed night, light winds from the SSE by Fri afternoon).

Biwako Valley Weather (Days 4-6): Mostly dry. Very mild (max 14°C on Sun morning, min 9°C on Mon night). Winds increasing (calm on Sat morning, fresh winds from the SSE by Sun night).


Biwako Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
9
35
light rain
Bottom Lift: 
10
30
light rain
6 Day Forecast
Issued: 8 am 15 Apr 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
rain showers
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
heavy rain
rain shwrs
clear
clear
clear
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
 km/h
30
SE
35
SE
30
NNW
55
N
45
N
10
SE
20
SSW
10
SSE
20
SSE
5
WSW
10
NNW
10
NNE
10
E
10
SE
25
SE
30
SSE
30
SSE
20
S
Snow map
3
13
6
max °C
10
10
10
9
12
11
10
11
10
11
12
12
14
14
13
12
12
11
min °C
10
10
8
7
11
9
10
10
9
11
12
11
13
14
12
12
12
9
6
6
3
1
7
7
7
9
7
11
11
10
12
13
10
9
9
7
97
98
96
42
29
55
54
66
34
46
63
62
47
48
42
39
65
87
3250
3250
2950
3300
3400
3600
3550
3500
3250
2950
3100
3550
3550
3550
3450
3300
3300
3200
Sea lvl1000m2000m3000m4000m5000m
10998111091010111212131312121110101099119121110121311141412131310
Sunrise
5:24
5:22
5:22
5:20
5:20
5:18
Sunset
6:28
6:29
6:30
6:30
6:30
6:31

Snow Radar

Latest snow reports near Biwako Valley:

No recent snow reports

No recent snow reports

Biwako Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Shiga 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.



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