International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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759 WSUS33 KKCI 041855 SIGW MKCW WST 041855 CONVECTIVE SIGMET 10W VALID UNTIL 2055Z MT FROM 50ENE HVR-50NW GGW-20SW GGW-70WSW GGW-50ENE HVR AREA TS MOV FROM 30010KT. TOPS TO FL300. CONVECTIVE SIGMET 11W VALID UNTIL 2055Z MT FROM 50NE FCA-50NNW GTF-60WNW GTF-30ENE FCA-50NE FCA AREA TS MOV FROM 30010KT. TOPS TO FL300. OUTLOOK VALID 042055-050055 FROM 50SE YXC-60NW GGW-60N BFF-JAC-50SE YXC WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.