WSUS31 KKCI 150355 SIGE MKCE WST 150355 CONVECTIVE SIGMET 11E VALID UNTIL 0555Z NY PA WV OH LE FROM 30SW BUF-10WSW JST-40NE HNN-30NE CLE-30SW BUF AREA TS MOV FROM 27025KT. TOPS TO FL420. CONVECTIVE SIGMET 12E VALID UNTIL 0555Z MA AND ME MA NH CSTL WTRS FROM 90ESE ENE-80ENE ACK-30WSW ACK-20SSW BOS-90ESE ENE AREA EMBD TS MOV FROM 27030KT. TOPS TO FL360. OUTLOOK VALID 150555-150955 AREA 1...FROM 30SSE SSM-70NNE ASP-30NE ECK-DXO-40SSE DXO-30NNW APE-30S BVT-60W TVC-30SSE SSM REF WW 108. WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 60NW SYR-40N HAR-JST-CLE-BUF-30E YYZ-60NW SYR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.