WSUS31 KKCI 272055 SIGE MKCE WST 272055 CONVECTIVE SIGMET 77E VALID UNTIL 2255Z PA MD VA NC WV OH KY IN FROM 40N APE-10ESE CSN-30WSW RDU-20SSW CVG-20WSW ROD-40N APE AREA SEV EMBD TS MOV FROM 15035KT. TOPS TO FL370. TORNADOES POSS...WIND GUSTS TO 50KT POSS. CONVECTIVE SIGMET 78E VALID UNTIL 2255Z MD VA NC AND MD NC VA SC CSTL WTRS FROM 20ESE CSN-20SSE SBY-140ESE ILM-130SSE ILM-40SE ILM-20ESE CSN AREA SEV EMBD TS MOV FROM 19055KT. TOPS ABV FL450. TORNADOES POSS. REF INTL SIGMET LIMA SERIES. CONVECTIVE SIGMET 79E VALID UNTIL 2255Z FL AND CSTL WTRS FROM 30SE TRV-70ESE PBI-50SE EYW-50SW EYW-40SSE RSW-30SE TRV AREA TS MOV FROM 21020KT. TOPS ABV FL450. REF INTL SIGMET LIMA SERIES. OUTLOOK VALID 272255-280255 FROM 40SE PMM-120SE SIE-190ESE ECG-130SSE ILM-210ENE PBI-140ENE OMN-40NNW ILM-50S TTH-40SE PMM REF WW 688. WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.