A line of showers and storms will expand in coverage as it moves east across Texas on Monday. A few severe storms will be possible in places like Waco, Austin, Houston and Shreveport. Damaging winds, large hail and a few tornadoes will all be possible. Heavy rain could lead to flooding as 1-3 inches look likely with isolated totals as high as 4 inches. The flood threat will continue overnight as the heaviest rain moves east into Arkansas, Louisiana and Mississippi. Watch this video for the latest update.