weather forecast May 12, 2020 11:20 am NBC10 First Alert Weather: How Long Will Cool Temps Last? NBC10 First Alert Weather meteorologist Glenn “Hurricane” Schwartz has warmer temps in the days to come, not Tuesday. US & World Videos 3:08 Still chilly across the region, warmer days ahead 2:18 Mostly sunny skies across the Philadelphia region 3:14 What's weather looking like for day after Christmas? 0:51 Your Christmas day and 1st night of Hanukkah weather forecast 3:09 Chilly Christmas Eve