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Ski Japan - Nagano

Shiga Kogen-Nishidateyama Snow Forecast

Weather Forecast for Nishidateyama at 1325 m
Issued: 8 am  29 Dec 2025 (local time)

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New snow in Shiga Kogen-Nishidateyama

0.6cm0.2in
Tue 30th (NGT)
The snow forecast for Shiga Kogen-Nishidateyama is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Mon afternoon, min -8°C on Wed night). Wind will be generally light.

Shiga Kogen-Nishidateyama Weather (Next 3 days): The snow forecast for Shiga Kogen-Nishidateyama is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Mon afternoon, min -8°C on Wed night). Wind will be generally light.

Shiga Kogen-Nishidateyama Weather (Days 4-6): A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max -4°C on Thu morning, min -10°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Fri night).


Shiga Kogen-Nishidateyama Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
15
clear
Middle Lift: 
-2
10
clear
Bottom Lift: 
1
10
clear
6 Day Forecast
Issued: 8 am 29 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
snow showers
snow showers
snow showers
snow showers
light snow
snow showers
part cloud
light snow
light snow
light snow
mod snow
heavy snow
heavy snow
snow showers
clear
clear
clear
some clouds
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
light snow
light snow
light snow
mod. snow
heavy snow
heavy snow
snow shwrs
clear
 km/h
10
S
5
SSW
5
WSW
5
WSW
5
WNW
10
SW
10
W
10
NW
5
NW
5
W
5
NW
5
WSW
5
NW
20
NNW
20
WNW
20
NW
15
NW
5
SSW
Snow map
1
1
1
2
8
24
11
1
max °C
1
2
-3
1
1
-3
-2
-3
-8
-4
-4
-6
-6
-8
-9
-6
-6
-8
min °C
-1
-2
-3
1
-3
-5
-3
-6
-8
-5
-7
-8
-7
-9
-10
-8
-10
-10
-4
-5
-5
0
-3
-8
-6
-10
-11
-5
-7
-12
-10
-16
-17
-16
-13
-10
60
54
73
76
73
88
76
83
90
72
75
85
83
89
91
93
85
64
1150
1600
1000
1400
1450
950
800
800
0
450
650
350
200
100
0
0
400
0
Sea lvl1000m2000m3000m4000m5000m
-5-4-6-4-6-8-8-9-11-10-10-12-13-15-16-14-12-1000-31-1-4-3-5-8-5-6-7-7-9-10-7-8-9
Sunrise
6:56
6:56
6:56
6:58
6:58
6:58
Sunset
4:37
4:37
4:38
4:39
4:39
4:40
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Snow Radar

Latest snow reports near Shiga Kogen-Nishidateyama:

No recent snow reports

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Shiga Kogen-Nishidateyama Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:17cm
Last snowfall:28 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 4 of December has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.3
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



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