weather March 5, 2020 5:47 pm Polar Vortex to Blame for Repetitive Weather Pattern The DC area has experienced cold temperatures at the beginning of the work week and then warmer temperatures follow. Why is this happening? Storm Team4 Meteorologist Amelia Draper reports. Local 2:20 Driver accused of deadly hit and run of skateboarder held without bail 0:44 At least 5 shot along Connecticut Avenue in Dupont Circle 3:04 George Washington students protest war in Gaza despite suspension warning 2:27 Curfew for teens at National Harbor is in effect 30:04 Pro-Palestinian protests continue on college campuses: The News4 Rundown