WSUS33 KKCI 301955 SIGW MKCW WST 301955 CONVECTIVE SIGMET...NONE OUTLOOK VALID 302155-010155 FROM 50E PHX-50W TCS-70SSW DMN-40S TUS-50SE BZA-50E PHX WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.