Powerful typhoon Hinnamnor may approach Japan's southwestern main island of Kyushu on Tuesday, the weather agency said, while warning of high waves, strong wind gusts and mudslides.The season's 11th typhoon was moving slowly north over the East China Sea after passing between Ishigaki and Miyako islands in Okinawa Prefecture, the Japan Meteorological Agency said Sunday.The agency said people in eastern and western Japan should also stay alert for heavy rain and related mudslides and floods. It upgraded the intensity rating of the typhoon from "strong" to "very strong" on Sunday afternoon.Ac…READ FULL ARTICLE