International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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538 WSUS33 KKCI 161755 SIGW MKCW WST 161755 CONVECTIVE SIGMET 12W VALID UNTIL 1955Z UT NV FROM 50WSW ILC-50ESE ILC-70SW BCE-60N LAS-50WSW ILC AREA EMBED TS MOV FROM 21035KT. TOPS TO FL250. OUTLOOK VALID 161955-162355 FROM 50ESE TBC-30WNW SSO-50WNW TUS-40E PGS-50ESE TBC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.