International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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549 WSUS33 KKCI 192155 SIGW MKCW WST 192155 CONVECTIVE SIGMET 12W VALID UNTIL 2355Z MT FROM 60NW GGW-60E LWT-30NW LWT-60NW GGW AREA TS MOV FROM 24015KT. TOPS TO FL310. CONVECTIVE SIGMET 13W VALID UNTIL 2355Z MT ID OR WA FROM 40SE YDC-30E HLN-40NW LKT-50ENE PDT-40SE YDC AREA TS MOV LTL. TOPS TO FL340. OUTLOOK VALID 192355-200355 FROM 40S YQL-70NE GGW-BIL-LKT-DNJ-MLP-EPH-YKM-SEA-HUH-40S YQL WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.