The excessive rainfall forecasts from NOAA's Weather Prediction Center shows a moderate potential for flooding today from southern Missouri to the Arklatex. That area shifts slighly to the south and east Wednesday to include parts of Louisiana and Mississippi. A slight risk for flooding extend from the Ohio Valley to the Tennessee and Mississippi Valleys today through Thursday.
A cold front stretches from the Great Lakes into the southern Plains. Showers and thunderstorms will continue to fire along the front. As storm develop and travel over the same areas, the ground may become over saturated which could produce flooding. The front will slowly slide to the southeast through Thursday.
For WeatherNation: Meteorologist Mace Michaels