August 18, 2015 11:48 pm NBC10 First Alert Weather: Heat Wave Continues The heat wave is expected to continue midweek with a chance for thunderstorms. NBC10 First Alert Weather Meteorologist Sheena Parveen has your full 7-day 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