Philadelphia May 16, 2019 7:46 am First Alert Weather: Warmer Days on Tap NBC10 First Alert meteorologist Brittney Shipp is tracking temps in the 70s Thursday ahead of the 80s this weekend. US & World Videos 3:01 Keep your umbrellas handy as rain will be on and off all week 2:35 Isolated showers continue Sunday night into the morning 3:02 Runners can expect a wet, rainy Sunday morning 2:36 Gloomy weather sticks around for Sunday's Broad Street Run 2:44 Cloudy, chance for rain this weekend