First Alert Weather April 10, 2021 11:39 pm NBC10 First Alert Weather: Stormy Sunday Then Cooler Week Ahead We’re in for some cloudy and stormy conditions on Sunday as temperatures cool for the week ahead. 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