Philadelphia May 29, 2018 6:17 pm NBC10 First Alert Weather: Rainy Weather to Return NBC10 First Alert Weather chief meteorologist Tammie Souza is tracking storm Alberto and the drenching rains it will bring to our area. US & World Videos 2:50 One more cool day, then warmer weather ahead 3:15 Cold night, then a big warmup this weekend 3:05 Temperatures to heat up over the weekend 2:05 Warming into the 80s by weekend's end 2:09 Big weekend warm-up expected