Shiga Kogen-Giant snow
Ski Japan - Nagano

Shiga Kogen-Giant Snow Forecast

Weather Forecast for Shiga Kogen Giant at 1454 m
Issued: 2 am  15 Dec 2025 (local time)

New snow in Shiga Kogen-Giant

16.4cm6in
Mon 15th (AM)
The snow forecast for Shiga Kogen-Giant is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -1°C on Tue morning, min -10°C on Mon night). Wind will be generally light.

Shiga Kogen-Giant Weather (Next 3 days): The snow forecast for Shiga Kogen-Giant is: A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max -1°C on Tue morning, min -10°C on Mon night). Wind will be generally light.

Shiga Kogen-Giant Weather (Days 4-6): Some drizzle, heaviest during Sat night. Freeze-thaw conditions (max 6°C on Sat morning, min -4°C on Thu morning). Wind will be generally light.


Shiga Kogen-Giant Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.6m
-6
40
heavy snow
Bottom Lift: 0.4m
-4
30
heavy snow
6 Day Forecast
Issued: 2 am 15 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
snow showers
clear
part cloud
snow showers
snow showers
light snow
snow showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
mod. snow
light snow
snow shwrs
clear
some clouds
snow shwrs
snow shwrs
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
 km/h
20
NW
10
NNW
5
N
5
W
5
WSW
5
W
5
WSW
5
WSW
5
N
5
NW
5
SW
10
SSW
5
SW
5
SSW
10
SSW
10
SSW
10
S
10
S
Snow map
8
1
2
1
1
max °C
-4
-5
-7
-1
-1
-5
-1
-2
-5
-2
-1
-3
2
2
2
6
4
4
min °C
-4
-7
-10
-4
-5
-7
-3
-4
-8
-4
-4
-4
1
0
1
4
3
4
-10
-12
-13
-4
-5
-7
-5
-7
-12
-7
-7
-8
-1
-3
-2
2
0
2
97
93
85
58
62
86
91
95
97
77
67
51
24
30
16
21
45
73
800
650
0
850
1350
650
1000
1250
450
750
1350
1500
2150
2550
2850
2700
2700
2850
topbotSea lvl1000m2000m3000m4000m5000m
-7-7-8-4-4-5-4-4-7-4-20256666-4-6-9-3-3-6-2-3-7-3-3-4212544
Sunrise
6:50
6:50
6:50
6:52
6:52
6:52
Sunset
4:30
4:30
4:30
4:30
4:31
4:31

Snow Radar

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Latest snow reports near Shiga Kogen-Giant:

  • 32 km away from Shiga Kogen-Giant

    3 hours ago
    weather station observation

    Light rain and snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 32 km away from Shiga Kogen-Giant

    5 hours ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

Shiga Kogen-Giant Snow Conditions

Top snow depth:60cm
Bottom snow depth:40cm
Fresh snowfall depth:4cm
Last snowfall:12 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 3 of December has on average:
1.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.2
Powder days
Fresh snow, limited sun, any wind.
0.2
Bluebird days
Average snow, mostly sunny, light wind.




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