December 19, 2018 7:41 pm NBC 6 Evening Forecast: Dec. 19, 2018 NBC 6 chief meteorologist John Morales has the evening forecast for Wednesday, Dec. 19, 2018. US & World Videos 1:32 6 to Know — Top stories of the day 1:46 Broward Sheriff's deputy hits man with vehicle while responding to call 2:31 Family returns to crash site that killed two women in Hialeah 2:52 Weekend wind advisory across Broward, Miami-Dade 1:10 Man killed in crash involving on-duty BSO deputy