International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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347 WSUS32 KKCI 040455 SIGC MKCC WST 040455 CONVECTIVE SIGMET 6C VALID UNTIL 0655Z MS LA TX AND LA TX CSTL WTRS FROM 20WSW MLU-30NE LEV-120SSW LCH-40ESE CWK-60SE ACT-20WSW MLU DVLPG AREA TS MOV FROM 24030KT. TOPS TO FL410. OUTLOOK VALID 040655-041055 FROM 30W MLU-SJI-60SSW LEV-120SE IAH-90SE PSX-PSX-60ESE ACT-30W MLU WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.