Pockets of heavy rain bring concern for flash flooding in North Texas As more rain moves through North Texas Monday afternoon and evening, flooding caused issues for people in Parker County. Author: Eline de Bruijn Updated: 10:55 PM CDT May 24, 2021 PARKER COUNTY, Texas — As more rain moves through North Texas Monday afternoon and evening, flooding caused issues for people in Parker County. Tarrant County was under a flood advisory until 8 p.m. and Parker and Hood counties were under a flash flood warning through 9 p.m. Johnson County was under a flash flood ...