WSUS33 KKCI 171655 SIGW MKCW WST 171655 CONVECTIVE SIGMET...NONE OUTLOOK VALID 171855-172255 FROM 40NE HVR-30SSW BIL-70NE BAM-40SW YDC-40NE HVR WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.