weather forecast May 12, 2020 6:20 am NBC10 First Alert Weather: Sunny, Breezy and Cool NBC10 First Alert Weather meteorologist Bill Henley is tracking cool and breezy conditions for Tuesday before a warmup to the 80s by this weekend. US & World Videos 2:11 Dangerous cold gripping region this week 2:35 Coldest air of winter so far 3:16 Three-straight days of dangerously cold temperatures 3:38 Coldest temperatures we've seen in years move into the Philly region 2:45 How much snow fell in the Philly region and surrounding suburbs?