ALTHOUGH THE PERSISTENT UPPER-LEVEL PATTERN WILL BEGIN TO DE-AMPLIFY SATURDAY NIGHT THROUGH SUNDAY NIGHT AS THE BROAD TROUGH OVER THE EASTERN STATES BEGINS TO FILL...ONE OR TWO WEAK IMPULSES EMBEDDED WITHIN THE NORTHWEST FLOW WILL MAKE THEIR WAY INTO THE SOUTHEAST REGION SUNDAY AND SUNDAY NIGHT. AT THE SURFACE...ANOTHER COLD FRONT WILL BEGIN TO MAKE ITS WAY SOUTH TOWARD THE AREA BY THE END OF THE PERIOD. THIS COMBINED WITH INCREASING DEEP LAYER MOISTURE WILL LEAD TO BETTER CHANCES FOR AFTERNOON SHOWERS AND STORMS SUNDAY AFTERNOON AND EVENING...ESPECIALLY OVER THE NORTHERN HALF OF THE CWA.