This is the Weather Underground forecast for Sunday, Aug. 5, 2012 for the southern region of the U.S. (AP Photo/Weather Underground)

 

              This is the Weather Underground forecast for Sunday, Aug. 5, 2012 for the southern region of the U.S. (AP Photo/Weather Underground)
This is the Weather Underground forecast for Sunday, Aug. 5, 2012 for the southern region of the U.S. (AP Photo/Weather Underground)