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Ski Japan - Shiga

Biwako Valley Snow Forecast

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

The snow forecast for Biwako Valley is: Mostly dry. Freeze-thaw conditions (max 4°C on Tue morning, min -1°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun afternoon, calm by Tue morning).

Biwako Valley Weather (Next 3 days): The snow forecast for Biwako Valley is: Mostly dry. Freeze-thaw conditions (max 4°C on Tue morning, min -1°C on Sun night). Winds decreasing (fresh winds from the NNW on Sun afternoon, calm by Tue morning).

Biwako Valley Weather (Days 4-6): Light rain (total 6.0mm), mostly falling on Wed night. Mild temperatures (max 7°C on Thu afternoon, min 1°C on Fri night). Winds increasing (light winds from the SSW on Wed morning, fresh winds from the NNW by Fri night).


Biwako Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
25
clear
Bottom Lift: 
2
20
clear
6 Day Forecast
Issued: 8 am 15 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
clear
cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
rain showers
rain showers
clear
some clouds
some clouds
cloudy
clear
some clouds
clear
some clouds
clear
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
 km/h
25
NNW
20
NNW
25
NNW
25
N
25
N
15
N
5
NNW
5
NW
5
NW
5
SSW
15
SW
15
SW
10
NNW
15
NNW
5
W
15
SW
20
WSW
30
NW
Snow map
4
1
1
max °C
1
0
1
1
2
2
4
4
3
5
6
4
5
7
6
6
7
4
min °C
0
0
-1
0
1
1
3
4
3
4
5
4
5
6
5
6
5
1
-5
-6
-8
-6
-5
-2
1
2
0
3
2
0
3
3
3
3
2
-5
61
84
55
60
51
29
22
37
24
26
39
94
83
58
41
76
69
69
1150
1050
1250
1050
1250
1750
1700
1650
1900
2050
1900
1950
2150
2300
2250
2050
2100
1650
Sea lvl1000m2000m3000m4000m5000m
-1-10-122333454466552211232453665775773
Sunrise
6:07
6:05
6:05
6:03
6:01
6:01
Sunset
6:02
6:04
6:04
6:05
6:06
6:07

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


Snow History

Week 3 of March has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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