Weinstein, 67, was convicted in New York City of third-degree rape and first-degree criminal sexual act.
But he was cleared of the most serious count of predatory sexual assault. He faces up to 25 years in prison.
He still faces charges in Los Angeles of assaulting two women in 2013.
At least 80 women had accused him of sexual misconduct stretching back decades, including actresses Gwyneth Paltrow, Uma Thurman and Salma Hayek.