Philadelphia July 27, 2017 12:06 pm NBC10 First Alert Weather: Tracking Showers Expect some rain Thursday evening and heavy thunderstorms as we get closer to the weekend. US & World Videos 2:44 Cloudy, chance for rain this weekend 2:41 The weekend kicks off with mostly cloudy skies and passing showers 2:31 Back to cooler temperatures 2:36 Back to spring temperatures 3:04 Seasonable temperatures return to end the week