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Shiga Kogen Now: Monday 15th December 2025

  • Dec 15, 2025
  • 2 min read

Independent snow and weather reporting from the Shiga Kogen region of Nagano


New snowfall at base 24cm
Snowfall at base this season 144cm

Posted on Monday 15th December 2025 This is an archived report. The latest Shiga Kogen Now report can be found here.


Snowy scenes again this morning across Shiga Kogen.


Earlier on it was a blizzard kind of 'can't see much' situation. Seems a bit improved at the moment, here in Ichinose where I am now anyway, but visibility is still limited at best.


Wind has been blowing the snow around and so it is one of those times when you'll see more/less depending on where you look. Okushiga Kogen seems to be reporting 30cm of fresh and Yakebitaiyama was reporting 20cm very early morning.


The lifts are Okushiga Kogen and Kumanoyu all appear to be on standby mid-morning, as is the Number 4 pair at Yokoteyama.


Beyond today, forecasts all appear to point to calmer and clearer skies and it might even warm up a bit by the weekend.


So it would be good to get a bit more snow in today while we can.


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The below information is checked at the time of report using official sources


Currently open ski areas in Shiga Kogen (subject to change):


Ichinose Family:

Number 2 pair lift A

Number 2 pair lift B

Official snow depth 50cm


Kumanoyu:

Number 2 pair life A

Number 2 pair lift B

Number 3 quad

Official snow depth 50cm


Okushiga Kogen:

Number 2 high speed pair

Number 3 high speed pair

Number 4 pair

Official snow depth: 60cm


Yakebitaiyama:

Number 2 gondola

Yakebitaiyama Number 2 high speed

Official snow depth: 60cm


Yokoteyama:

Number 1 Sky B lift

Number 4 pair lift

Official snow depth 60cm



Shiga Kogen Now 2025-2026 season

Data as of Monday 15th December 2025 Total snowfall at base 144cm Number of days snowfall observed at base 15 days Most snowfall observed in 1 day 28cm (on 12th December) November 2025 snowfall 43cm reported on 8 days

December 2025 snowfall 101cm reported on 7 days




All snowfall data presented on this page is the snowfall measured and observed at base/town level by our reporter based in Shiga Kogen. The 'new snowfall' number represents the amount of snow measured since the previous report. All opinions are those of the individual reporters. Information regarding ski area operations is manually checked every morning and is believed to be correct at the time of the report.


SnowJapan is an entirely independent operation. Our daily reports are not posted on behalf of ski areas or any other business or organisation. Since first going online in 1999, the integrity of this website has always been our top priority, and it is something we are not prepared to compromise. All content is carefully created and written by humans who share a passion for the subject and what SnowJapan stands for.



 
 
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