WSUS31 KKCI 071355 SIGE MKCE WST 071355 CONVECTIVE SIGMET 52E VALID UNTIL 1555Z MA RI DE NJ NY CSTL WTRS FROM 170S ACK-190ESE SIE-140ESE SIE DMSHG LINE TS 40 NM WIDE MOV FROM 28040KT. TOPS TO FL250. CONVECTIVE SIGMET 53E VALID UNTIL 1555Z GA TN AL MS FROM 10WSW BNA-40SSE GQO-20SSE SQS-50NNW SQS-10WSW BNA INTSF AREA TS MOV FROM 22025KT. TOPS TO FL450. OUTLOOK VALID 071555-071955 FROM BNA-ODF-40E CEW-50SSW CEW-BNA WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.