International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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244 WSUS33 KKCI 180255 SIGW MKCW WST 180255 CONVECTIVE SIGMET 3W VALID UNTIL 0455Z MT ID OR WA FROM 50SSW YXC-30ESE MLP-20WSW BKE-10NE YKM-50SSW YXC AREA EMBD TS MOV LTL. TOPS TO FL350. CONVECTIVE SIGMET 4W VALID UNTIL 0455Z WY FROM 50SW SHR-20WNW CZI-40E OCS-20W OCS-50SW SHR AREA TS MOV FROM 23050KT. TOPS TO FL370. OUTLOOK VALID 180455-180855 MT ID OR WA FROM 50SW YXC-30SSW FCA-30SSE BKE-30W PDT-50SSE YDC-50SW YXC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.