International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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944 WSUS33 KKCI 201155 SIGW MKCW WST 201155 CONVECTIVE SIGMET 18W VALID UNTIL 1355Z NM 30WSW DMN ISOL TS D30 MOV FROM 20030KT. TOPS TO FL280. OUTLOOK VALID 201355-201755 FROM SJN-TCS-40W ELP-40SW DMN-60SSW DMN-50SSE TUS-TUS-60SSE INW-SJN WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.