Hello, I can't ride much in winter so I'm rambling a bit here.
This winter a cold snap of around minus 10 degrees comes once every 1 to 2 weeks, and when it does it lasts a fairly long 4 to 8 days
It snowed a little early this morning but thankfully it all melted, and when I just checked the CCTV for Yangsu, Paldang, IU, Wangsukcheon, Jungnangcheon and parts of the Han River
they were clear. But with the cold snap tomorrow morning it'll be minus 4 to 5 even during the day, so riding will be rough
Watch out for black ice in shaded spots when riding in winter, and take care not to catch the flu