WSUS31 KKCI 191355 SIGE MKCE WST 191355 CONVECTIVE SIGMET 20E VALID UNTIL 1555Z OH MI IN IL LE LM FROM 30SSW MBS-20SSE DXO-40SW CLE-30WSW FWA-40ESE JOT-30SSW MBS AREA TS MOV FROM 24030KT. TOPS TO FL260. CONVECTIVE SIGMET 21E VALID UNTIL 1555Z TN KY FROM 40N BWG-30ESE BWG-30NE DYR-60NNE DYR-40N BWG DVLPG AREA TS MOV FROM 24030KT. TOPS TO FL280. OUTLOOK VALID 191555-191955 FROM MKG-FNT-DXO-40WSW CLE-50SW ROD-40E PXV-40WSW GIJ-GIJ-MKG WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.