Philadelphia March 7, 2018 4:23 pm NBC10 First Alert Weather: Nor'easter Begins to Move Out After hours of battering snow, rain and lightning, this March nor’easter is moving out. NBC10 First Alert Weather chief meteorologist Tammie Souza has your most accurate forecast. US & World Videos 2:32 Warm spring days feeling more like summer 2:43 Philly is warmer than Miami, Florida, Monday 2:06 Feeling like summer 2:36 A summer preview 2:50 One more cool day, then warmer weather ahead