International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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155 WSUS33 KKCI 151555 SIGW MKCW WST 151555 CONVECTIVE SIGMET 45W VALID UNTIL 1755Z CO AZ UT FROM 40NNW DVC-20SSE DVC-10ENE TBC-30E BCE-40NNW DVC AREA TS MOV FROM 25025KT. TOPS TO FL370. OUTLOOK VALID 151755-152155 FROM 50NE DBL-30N CIM-60SW TCC-40W INK-30SW FST-50SSW MRF-ELP-40S TUS-DRK-BCE-40N JNC-50NE DBL WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.