Shiga Kogen-Giant snow
Ski Japan - Nagano

Shiga Kogen-Giant Snow Forecast

Weather Forecast for Shiga Kogen Giant at 1601 m
Issued: 2 pm  10 Dec 2025 (local time)

New snow in Shiga Kogen-Giant

1.7cm0.7in
Wed 10th (PM)
The snow forecast for Shiga Kogen-Giant is: A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -11°C on Fri morning). Winds increasing (calm on Wed afternoon, fresh winds from the NW by Fri morning).

Shiga Kogen-Giant Weather (Next 3 days): The snow forecast for Shiga Kogen-Giant is: A heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Thu morning, min -11°C on Fri morning). Winds increasing (calm on Wed afternoon, fresh winds from the NW by Fri morning).

Shiga Kogen-Giant Weather (Days 4-6): A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 1°C on Sun morning, min -8°C on Mon night). Winds decreasing (fresh winds from the WNW on Sun night, light winds from the NW by Tue morning).


Shiga Kogen-Giant Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.5m
-4
10
clear
Bottom Lift: 0.3m
-4
10
clear
6 Day Forecast
Issued: 2 pm 10 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wed
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
part cloud
heavy snow
mod snow
light snow
snow showers
part cloud
cloud
light snow
light snow
light snow
mod snow
light snow
light snow
snow showers
snow shwrs
some clouds
some clouds
some clouds
heavy snow
mod. snow
light snow
snow shwrs
some clouds
cloudy
light snow
light snow
light snow
mod. snow
light snow
light snow
snow shwrs
 km/h
10
NW
10
SSW
15
SW
20
SW
20
NNW
35
NW
30
NW
15
NNW
10
NNW
10
SSW
15
S
15
SSW
15
W
25
NW
20
NW
25
NW
10
NNW
Snow map
2
26
7
4
2
3
3
7
3
4
2
max °C
-3
-2
3
2
-2
-10
-10
-9
-6
-4
0
1
-1
-5
-7
-7
-7
min °C
-4
-3
1
0
-9
-11
-11
-10
-8
-5
-5
0
-3
-7
-7
-7
-8
-4
-7
-3
-6
-18
-21
-19
-17
-12
-10
-10
-4
-9
-14
-14
-15
-14
89
64
36
45
97
93
89
86
84
69
70
97
97
94
93
94
90
1100
1000
1750
1900
700
0
0
0
400
1000
750
1900
1450
700
550
600
0
topbotSea lvl1000m2000m3000m4000m5000m
-5-410-7-12-11-10-7-5-3-1-3-7-8-8-8-3-431-5-9-10-11-6-5-40-2-6-6-7-8
Sunrise
6:47
6:48
6:48
6:48
6:50
Sunset
4:29
4:30
4:30
4:30
4:30
4:30

Snow Radar

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Latest snow reports near Shiga Kogen-Giant:

  • 22 km away from Shiga Kogen-Giant

    2 hours ago
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    Snowing heavily in Nozawa Onsen. from Nozawa Onsen

  • 22 km away from Shiga Kogen-Giant

    2 hours ago
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    Snow is falling in Nozawa Onsen. from Nozawa Onsen

  • 22 km away from Shiga Kogen-Giant

    2 hours ago
    Is it snowing?

    Snow falling in Nozawa Onsen. from Nozawa Onsen

  • 26 km away from Shiga Kogen-Giant

    5 hours ago
    Is it snowing?

    It is snowing steadily in Naeba. from Naeba

Shiga Kogen-Giant Snow Conditions

Top snow depth:50cm
Bottom snow depth:30cm
Fresh snowfall depth:8cm
Last snowfall: 9 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 2 of December has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.7
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.




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