weather forecast May 22, 2022 6:39 pm NBC10 First Alert Weather: Severe Storms Move In After Sweltering Heat Severe storms moved into our region following the sweltering temperatures. 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