nbc 5 nightly update December 7, 2020 7:03 pm Nightly Update: Alderman Violates Dining Rules, Arlington Heights Schools' Controversy, Spreading ‘Lasagna Love' The top stories you need to know for Monday, Dec. 7. Local Stream Chicago News 24/7 2:20 Chicago forecast: Strong to severe storms move in 2:48 First Dolton board meeting takes place since subpoenas served at village hall 1:57 Man charged after woman randomly attacked while walking dog in suburban park: Police 2:08 Monday evening forecast: Severe weather threat looms