May 21, 2018 4:45 pm PM Weather: May Gray Go Away May Gray continues into the week. Anthony Yanez has your First Alert Forecast on the NBC4 News at 4 p.m. on May 21, 2018. US & World Videos 3:03 USC security changes after encampment removal 3:14 USC prepares for graduation after encampment removal 1:57 Hazmat team responds after two people are found dead in Northridge 1:04 Homeboy Industries founder Father Gregory Boyle receives nation's highest honor 5:46 NewsConference: Why the political silence during the campus chaos?