Wedi iddo ymweld â’r Ganolfan Rheoli Traffig yng Nghonwy, dywedodd Ken Skates fod cynlluniau yn eu lle i sicrhau bod modd i bobl deithio o le i le dros fisoedd y gaeaf.
Plans are in place to help keep Wales moving during the winter months, Economy and Infrastructure Secretary Ken Skates said following a visit to the North Wales Traffic Management Centre in Conwy.