weather January 21, 2022 6:00 am Frigid Friday Then Cold Mornings Expected This Weekend NBC10 First Alert Weather meteorologist Steve Sosna has your chilly weekend weather forecast. 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