top of page

Shiga Kogen Now: Monday 20th February 2023

  • Feb 20, 2023
  • 2 min read

Updated: Oct 26, 2025

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


New snowfall at base 4cm
Snowfall at base this season 453cm

Posted on Monday 20th February 2023 This is an archived report. The latest Shiga Kogen Now report can be found here.


Morning from Shiga Kogen.


Back to snow this morning. Not a whole lot just yet - Yakebitaiyama were reporting 3cm very early morning, Kumanoyu are reporting 5cm as if 7am. I have measured 4cm.


It is colder too. We should be getting more snow today and tomorrow, the heaviest due tonight. So hopefully tomorrow there will be a good new layer to report.


The information below is manually checked with official sources and updated for every report.


Ichinose Family


- Official snow depth: 120cm


Kumanoyu


- Official snow depth: 155cm


Okushiga Kogen


- Official snow depth: 190cm


Takamagahara Mammoth


- Official snow depth: 150cm


Yakebitaiyama


- Official snow depth: 180cm


Yokoteyama


- Official snow depth: 180cm



Shiga Kogen Now 2022-2023 season

Data as of Monday 20th February 2023 Total snowfall at base 453cm Number of days snowfall observed at base 54 days Most snowfall observed in 1 day 44cm (15th February) November 2022 snowfall 6cm reported on 2 days December 2022 snowfall 109cm reported on 21 days January 2023 snowfall 231cm reported on 21 days February 2023 snowfall 107cm reported on 10 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.



bottom of page