WSUS33 KKCI 050155 SIGW MKCW WST 050155 CONVECTIVE SIGMET...NONE OUTLOOK VALID 050355-050755 FROM TOU-50NW SEA-40N BTG-40SSW HQM-80W TOU-TOU WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.