WSUS31 KKCI 181055 SIGE MKCE WST 181055 CONVECTIVE SIGMET 55E VALID UNTIL 1255Z VA WV KY FROM BKW-30W PSK-50WNW HMV-60ENE LOZ-BKW AREA EMBD TS MOV FROM 24015KT. TOPS TO FL390. CONVECTIVE SIGMET 56E VALID UNTIL 1255Z NC SC GA CSTL WTRS FROM 70SE ILM-110SE SAV-30SE SAV-60SE FLO-70SE ILM DVLPG AREA TS MOV FROM 25020KT. TOPS ABV FL450. CONVECTIVE SIGMET 57E VALID UNTIL 1255Z MA RI DE NJ NY MD VA CSTL WTRS FROM 110SSE HTO-160SE ACK-150SE SIE-120ESE SIE-110SSE HTO AREA TS MOV FROM 22020KT. TOPS TO FL430. REF INTL SIGMET ECHO SERIES. CONVECTIVE SIGMET 58E VALID UNTIL 1255Z FL AL LA AND FL AL MS LA CSTL WTRS FROM 50W PZD-80WSW CTY-50E LEV-40S MGM-50W PZD AREA TS MOV FROM 23010KT. TOPS ABV FL450. CONVECTIVE SIGMET 59E VALID UNTIL 1255Z MA AND CSTL WTRS 10N ACK ISOL TS D25 MOV FROM 23030KT. TOPS TO FL310. OUTLOOK VALID 181255-181655 AREA 1...FROM 140SE BGR-190SE ACK-180ESE ECG-180ESE CHS-CRG-ORF-140SE BGR WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM EKN-CSN-ORF-CRG-PBI-50ENE EYW-PIE-170SE LEV-130ESE LEV-SJI-MSL-BNA-BKW-EKN WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.