Shiga Kogen-Giant snow
Ski Japan - Nagano

Shiga Kogen-Giant Snow Forecast

Weather Forecast for Shiga Kogen Giant at 1454 m
Issued: 8 pm  12 Dec 2025 (local time)

New snow in Shiga Kogen-Giant

0.9cm0.4in
Sat 13th (AM)
The snow forecast for Shiga Kogen-Giant is: Light rain (total 2.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sun morning, min -11°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Sun night).

Shiga Kogen-Giant Weather (Next 3 days): The snow forecast for Shiga Kogen-Giant is: Light rain (total 2.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 2°C on Sun morning, min -11°C on Fri night). Winds increasing (calm on Sat afternoon, fresh winds from the W by Sun night).

Shiga Kogen-Giant Weather (Days 4-6): A dusting of new snow. 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 Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.6m
-11
20
snow showers
Bottom Lift: 0.4m
-11
10
snow showers
6 Day Forecast
Issued: 8 pm 12 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
part cloud
light snow
light snow
light snow
heavy snow
light snow
light snow
snow showers
clear
clear
light snow
light snow
light snow
light snow
light snow
some clouds
some clouds
light snow
light snow
light snow
heavy snow
light snow
light snow
snow shwrs
clear
clear
light snow
light snow
light snow
light snow
 km/h
10
NNW
5
NNW
5
SSW
10
SSE
10
SSW
15
WSW
25
W
25
WNW
15
NW
0
WNW
5
WSW
5
W
5
W
5
NW
5
NW
10
NNW
Snow map
2
1
1
20
5
1
1
1
2
max °C
-10
-3
-3
0
2
0
-5
-5
-6
-9
-1
-1
-3
-3
-4
-6
min °C
-11
-7
-6
-7
1
-4
-5
-6
-7
-10
-3
-5
-6
-4
-5
-8
-17
-10
-11
-12
-3
-12
-14
-14
-12
-10
-6
-5
-6
-7
-7
-13
91
80
64
84
95
97
87
96
92
72
46
77
96
98
98
97
0
400
1100
1000
1850
1600
750
500
600
0
1000
1300
1000
850
850
450
topbotSea lvl1000m2000m3000m4000m5000m
-10-7-5-31-4-7-8-8-8-4-4-5-5-6-8-11-5-5-42-2-5-6-7-10-2-3-5-4-5-7
Sunrise
6:48
6:48
6:50
6:50
6:50
Sunset
4:30
4:30
4:30
4:30
4:30

Snow Radar

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Latest snow reports near Shiga Kogen-Giant:

  • 32 km away from Shiga Kogen-Giant

    1 hour ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 49 km away from Shiga Kogen-Giant

    2 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Takada at 18 metres elevation only 2 kms E of Kanayasan but it is forecast cold enough for snow at the ski area from Kanayasan

Shiga Kogen-Giant Snow Conditions

Top snow depth:60cm
Bottom snow depth:40cm
Fresh snowfall depth:32cm
Last snowfall:11 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 2 of December has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.




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