International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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306 WSUS33 KKCI 111255 SIGW MKCW WST 111255 CONVECTIVE SIGMET 10W VALID UNTIL 1455Z CO AZ UT FROM 40WSW DBL-20W HBU-60NE TBC-40S HVE-40WSW DBL AREA TS MOV FROM 23020KT. TOPS TO FL370. OUTLOOK VALID 111455-111855 FROM 30SE CHE-30NNW ABQ-30N PGS-60SSE SLC-30SE CHE WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.