International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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972 WSUS33 KKCI 111555 SIGW MKCW WST 111555 CONVECTIVE SIGMET 37W VALID UNTIL 1755Z AZ UT NV FROM 40W MTU-80WSW RSK-20N INW-60NE LAS-30SE ELY-40W MTU AREA TS MOV FROM 25020KT. TOPS TO FL400. OUTLOOK VALID 111755-112155 FROM 50N GGW-DMN-TUS-PGS-DLN-50SE YQL-50N GGW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.