Philadelphia September 28, 2017 12:09 am NBC10 First Alert Weather Finally Feeling Like Fall After unseasonably muggy conditions, temperatures will finally start to feel like Fall in our area. NBC10 First Alert Weather meteorologist Steve Sosna has the forecast. US & World Videos 2:22 Another warm day as high temps flirt with record 3:08 One more warm day before temperatures drop over the weekend 2:40 How long will this summer-like warmth last? 2:14 The summer preview continues 2:16 Clearing out, warming into the 80s