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Ski Japan - Shiga

Biwako Valley Snow Forecast

Weather Forecast for Biwako Valley at 1174 m
Issued: 2 am  25 Jan 2026 (local time)

New snow in Biwako Valley

21.0cm8in
Sun 25th (AM)
The snow forecast for Biwako Valley is: A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -3°C on Tue morning, min -9°C on Sun night). Winds decreasing (strong winds from the NNW on Sun night, light winds from the WNW by Mon afternoon).

Biwako Valley Weather (Next 3 days): The snow forecast for Biwako Valley is: A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -3°C on Tue morning, min -9°C on Sun night). Winds decreasing (strong winds from the NNW on Sun night, light winds from the WNW by Mon afternoon).

Biwako Valley Weather (Days 4-6): A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -6°C on Thu morning, min -9°C on Fri afternoon). Winds increasing (light winds from the NNW on Thu afternoon, strong winds from the NNW by Fri afternoon).


Biwako Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
40
snow showers
Bottom Lift: 
-6
35
snow showers
6 Day Forecast
Issued: 2 am 25 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
mod snow
light snow
snow showers
cloud
clear
clear
snow showers
light snow
light snow
snow showers
snow showers
snow showers
snow showers
mod snow
light snow
snow showers
mod. snow
light snow
mod. snow
light snow
snow shwrs
cloudy
clear
clear
snow shwrs
light snow
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
mod. snow
light snow
snow shwrs
 km/h
35
NNW
45
NNW
45
NNW
30
NNW
15
NNW
20
W
35
W
35
W
35
NW
35
NNW
40
NNW
30
NNW
20
NW
15
NW
25
NNW
40
NNW
50
NNW
45
NNW
Snow map
8
4
7
2
5
2
1
2
1
8
5
2
4
max °C
-8
-8
-8
-7
-4
-4
-3
-3
-5
-7
-7
-7
-6
-6
-7
-8
-9
-8
min °C
-8
-8
-9
-8
-7
-5
-3
-4
-7
-7
-7
-8
-7
-6
-8
-8
-9
-9
-18
-18
-20
-17
-14
-11
-11
-13
-16
-16
-17
-17
-14
-12
-17
-18
-20
-20
94
88
92
94
86
67
78
79
95
92
91
92
90
88
89
92
90
90
0
250
0
0
400
0
650
850
350
300
300
0
250
500
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-8-8-9-8-6-5-3-4-6-7-7-8-7-6-8-8-9-9-6-6-7-6-4-5-2-2-5-5-6-6-5-5-6-6-7-7
Sunrise
7:00
7:00
6:58
6:58
6:58
6:56
Sunset
5:15
5:16
5:17
5:19
5:20
5:21

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:1cm
Last snowfall:22 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)


Snow History

Week 4 of January has on average:
0.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
1.9
Bluebird days
Average snow, mostly sunny, light wind.



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