United States August 27, 2017 7:15 pm NBC10 First Alert Weather: Tracking Tropical Cyclone 10 NBC10 First Alert Weather meteorologist Erika Martin is tracking the latest developments of Tropical Cyclone 10 and how it could affect our area in the coming days. US & World Videos 2:43 Philly is warmer than Miami, Florida, Monday 2:06 Feeling like summer 2:36 A summer preview 2:50 One more cool day, then warmer weather ahead 3:15 Cold night, then a big warmup this weekend