January 21, 2014 4:38 pm Snow Timeline and Totals as of 4 p.m. NBC10 First Alert Meteorologist Brittney Shipp has the timeline, hour-by-hour and the snow totals expected, county-by-county as of 4 p.m. on Tuesday, January 21, 2014. US & World Videos 0:39 3 people hurt after hit-and-run crash in Kensington Monday night, officials say 2:36 Woman's estranged husband charged with murder; evidence reveals it was premeditated 2:35 One family's legacy continues with show at Philadelphia Ballet 1:58 As the busy summer season approaches, Morey's Piers is taking a different approach to hiring 2:55 Chester Co. couple arrested, charged in connection to death of young girl