000 WSUS32 KKCI 231455 SIGC MKCC WST 231455 CONVECTIVE SIGMET 28C VALID UNTIL 1655Z IL MO IA FROM 20SW BDF-50NNE AXC-40SSW COU-40WSW IRK-20SW BDF AREA TS MOV FROM 27040KT. TOPS TO FL330. OUTLOOK VALID 231655-232055 FROM 30NNE SAW-TTH-60NE FAM-COU-IRK-40WSW DBQ-50NW MCW-50NNW EAU-30NNE SAW WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.