weather forecast March 29, 2020 11:18 pm NBC10 First Alert Weather: Mild Monday Ahead We’re in for a mild and mostly sunny Monday. NBC10 First Alert Weather meteorologist Steve Sosna has the forecast. US & World Videos 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 3:15 Cold night, then a big warmup this weekend