Philadelphia August 7, 2018 12:09 pm NBC10 First Alert Weather: More Humidity NBC10 First Alert Weather meteorologist, Glenn “Hurricane” Schwartz is tracking feels like temperatures into the mid to upper 90s as the humidity sticks around for the second heat wave of the season. US & World Videos 2:39 Gloomy Sunday morning expected to clear for sunny afternoon 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