He is smitten with his new girlfriend Rebecca James. But Sam Mac was spotted with the other very important woman in his life on Wednesday - his mother. The Sunrise weatherman had his mum Loretta by his side at the launch of his new book, titled Accidental Weatherman, in Sydney. Mummy's boy! Sunrise weatherman Sam Mac was accompanied by his mother Loretta at his book launch in Sydney on Wednesday Sam, 38, looked chuffed as he left the event, beaming and laughing along with his mother and photographers outside. The tall TV star looked handsome in a pair of navy trousers, white shirt and a pair of trainers.