Philadelphia July 19, 2017 7:57 pm NBC10 First Alert Weather: Heat Wave Continues Hot and humid temperatures will be sticking around our area. NBC10’s Chief Meteorologist Tammie Souza breaks down the heat and the thunderstorms that we can expect in our 10-day forecast. US & World Videos 2:38 Sunny and summer-like 2:41 Let the sun shine and temps warm 2:13 Clouds give way to sun as temps warm to around 80 2:44 Gray, warmer Monday 2:24 Gray Monday