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Ski Japan - Nagano

Shiga Kogen-Okushiga Kogen Snow Forecast

Weather Forecast for Okushiga Kogen at 1500 m
Issued: 8 pm  17 Dec 2025 (local time)

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New snow in Shiga Kogen-Okushiga Kogen

6.6cm2.6in
Thu 18th (AM)
The snow forecast for Shiga Kogen-Okushiga Kogen is: A moderate fall of snow, heaviest on Wed night. Becoming mild with drizzle, on Fri night. Freeze-thaw conditions (max 6°C on Sat morning, min -7°C on Thu afternoon). Wind will be generally light.

Shiga Kogen-Okushiga Kogen Weather (Next 3 days): The snow forecast for Shiga Kogen-Okushiga Kogen is: A moderate fall of snow, heaviest on Wed night. Becoming mild with drizzle, on Fri night. Freeze-thaw conditions (max 6°C on Sat morning, min -7°C on Thu afternoon). Wind will be generally light.

Shiga Kogen-Okushiga Kogen Weather (Days 4-6): Light rain (total 3.0mm) at first, then becoming colder with a dusting of snow on Mon morning. Freeze-thaw conditions (max 8°C on Sun morning, min -6°C on Mon night). Wind will be generally light.


Shiga Kogen-Okushiga Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-8
20
mod snow
Middle Lift: 
-7
15
mod snow
Bottom Lift: 
-6
10
mod snow
6 Day Forecast
Issued: 8 pm 17 Dec 2025 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
clear
clear
clear
clear
rain showers
clear
part cloud
part cloud
part cloud
light rain
light snow
light snow
light snow
part cloud
mod. snow
snow shwrs
clear
clear
clear
clear
rain shwrs
clear
some clouds
some clouds
some clouds
light rain
light snow
light snow
light snow
some clouds
 km/h
10
NNW
15
NNW
10
NNW
5
SW
10
SSW
10
S
15
SSW
15
SSW
15
S
15
S
10
S
10
NW
10
N
15
N
10
N
5
N
Snow map
10
1
1
1
1
3
max °C
-3
-5
-5
-3
3
3
3
6
6
4
8
5
1
-3
-4
-5
min °C
-6
-5
-7
-6
1
1
1
4
4
4
6
3
-3
-3
-5
-6
-11
-10
-7
-6
-2
-3
-3
0
0
0
4
0
-8
-8
-9
-9
97
92
86
37
37
47
32
84
83
77
82
98
99
99
98
82
650
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800
1950
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2600
2500
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2800
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2650
1300
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950
600
topbotSea lvl1000m2000m3000m4000m5000m
-7-7-6-313344453-2-5-6-6-5-5-6-522255474-1-3-5-6
Sunrise
6:52
6:52
6:52
6:54
6:54
Sunset
4:30
4:31
4:31
4:31
4:32
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Snow Radar

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Latest snow reports near Shiga Kogen-Okushiga Kogen:

  • 35 km away from Shiga Kogen-Okushiga Kogen

    2 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

  • 35 km away from Shiga Kogen-Okushiga Kogen

    3 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

  • 16 km away from Shiga Kogen-Okushiga Kogen

    4 hours ago
    Is it snowing?

    Snow is falling in Nozawa Onsen. from Nozawa Onsen

Shiga Kogen-Okushiga Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:6cm
Last snowfall:16 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 3 of December has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.5
Powder days
Fresh snow, limited sun, any wind.
1.1
Bluebird days
Average snow, mostly sunny, light wind.



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