Shiga Kogen-Giant snow
Ski Japan - Nagano

Shiga Kogen-Giant Snow Forecast

Weather Forecast for Shiga Kogen Giant at 1454 m
Issued: 2 pm  25 Dec 2025 (local time)

New snow in Shiga Kogen-Giant

4.7cm1.9in
Thu 25th (PM)
The snow forecast for Shiga Kogen-Giant is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -15°C on Fri night). Winds decreasing (fresh winds from the NNW on Thu night, calm by Fri night).

Shiga Kogen-Giant Weather (Next 3 days): The snow forecast for Shiga Kogen-Giant is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max 0°C on Thu afternoon, min -15°C on Fri night). Winds decreasing (fresh winds from the NNW on Thu night, calm by Fri night).

Shiga Kogen-Giant Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max 0°C on Mon afternoon, min -9°C on Tue night). Wind will be generally light.


Shiga Kogen-Giant Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.6m
-1
5
mod snow
Bottom Lift: 0.4m
0
5
mod snow
6 Day Forecast
Issued: 2 pm 25 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
heavy snow
mod snow
snow showers
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
snow showers
snow showers
light snow
mod. snow
snow shwrs
heavy snow
mod. snow
snow shwrs
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
snow shwrs
snow shwrs
light snow
 km/h
5
NNW
15
SSW
30
NNW
25
NW
5
NW
5
WNW
5
W
5
SW
5
WNW
0
WNW
10
SSE
10
S
15
SSW
10
SSW
5
W
10
NNW
5
NNE
Snow map
7
6
23
9
2
1
max °C
0
-2
-8
-10
-14
-7
-7
-10
-3
-3
-7
-1
0
-5
-2
-3
-8
min °C
-1
-7
-9
-12
-15
-9
-12
-11
-5
-7
-7
-3
-4
-5
-2
-7
-9
-3
-16
-18
-21
-15
-9
-12
-11
-7
-10
-11
-7
-8
-10
-4
-10
-9
99
84
96
93
92
61
64
70
74
68
67
49
69
78
94
91
94
1400
1350
300
0
0
0
350
0
650
1050
0
1100
1500
850
1200
1000
0
Sea lvl1000m2000m3000m4000m5000m
-2-6-11-13-15-11-10-11-6-5-5-3-3-5-4-7-9-1-5-9-11-15-8-10-11-4-5-7-2-2-5-2-5-9
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:35
4:35
4:36
4:37
4:37
4:37

Snow Radar

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Latest snow reports near Shiga Kogen-Giant:

  • 32 km away from Shiga Kogen-Giant

    54 minutes 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

  • 49 km away from Shiga Kogen-Giant

    2 hours ago
    weather station observation

    Continuous light 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:5cm
Last snowfall:24 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
1.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.2
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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