Philadelphia December 7, 2018 12:15 pm NBC10 First Alert Weather: Chilly Weekend For your weekend forecast the temperatures will be feeling like winter. NBC10 meteorologist Steve Sosna has the chilly forecast. US & World Videos 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 3:09 Departure from hot weather with cloudy conditions and cooler temps 3:04 Seasonable temperatures return to end the week