335 WSUS31 KKCI 051755 SIGE MKCE WST 051755 CONVECTIVE SIGMET 37E VALID UNTIL 1955Z VA NC SC FROM 20SE RIC-50NNE ILM-FLO-30WSW RDU-30WSW RIC-20SE RIC AREA EMBD TS MOV FROM 22015KT. TOPS TO FL390. CONVECTIVE SIGMET 38E VALID UNTIL 1955Z PA OH FROM 40ENE CLE-20SE ERI-30WSW EWC-40NE APE-40ENE CLE AREA TS MOV FROM 26020KT. TOPS TO FL450. CONVECTIVE SIGMET 39E VALID UNTIL 1955Z GA FROM 20ESE ATL-10NW MCN-30SE LGC-20NNE LGC-20ESE ATL DVLPG AREA TS MOV FROM 26010KT. TOPS TO FL420. CONVECTIVE SIGMET 40E VALID UNTIL 1955Z WV TN KY FROM 60NNE LOZ-50SSW HNN-30S LOZ-60ESE BWG-60NNE LOZ DVLPG AREA TS MOV FROM 26010KT. TOPS TO FL320. OUTLOOK VALID 051955-052355 FROM JHW-HAR-ECG-MIA-EYW-CTY-SJI-PXV-CVG-DXO-JHW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.