COLUMBUS, Ohio (WSYX) – SUNDAY: Mostly sunny skies. High: 73. Good morning, Central Ohio! It is a chilly start to Sunday with temperatures in the low 40s. A few rural areas fell into the 30s. Winds will be lighter today as a high-pressure system settles into the region. Highs will be cool in the low 70s. Clear skies persist tonight with overnight lows in the upper 40s.