May 19, 2017 6:15 pm Weather Quiz: Precipitable Water NBC 5 Meteorologist Rick Mitchell asks: What happens if the precipitable water in the atmosphere is high? Wake Up to Something Good 4:47 Monday to mark one year since tragedy struck in Allen 2:33 Protests continued at UT Dallas today over ties to companies that do business with Israel 2:47 North Texas high school team competes in robotics competition 1:56 Oak Cliff prepares for Cinco De Mayo Parade and Fiesta 2:21 Tarrant County voters to decide who's in charge of appraisal district