International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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638 WSUS33 KKCI 150155 SIGW MKCW WST 150155 CONVECTIVE SIGMET 4W VALID UNTIL 0355Z CO UT FROM 30SSW CYS-60NW PUB-30WSW DVC-50WSW JNC-50NNE JNC-30SSW CYS AREA TS MOV FROM 27020KT. TOPS TO FL450. CONVECTIVE SIGMET 5W VALID UNTIL 0355Z TX OK CO NM AZ FROM 40SSE AKO-40NE TCC-60SSW DMN-90WSW TUS-40ESE TBC-40SSE AKO AREA SEV TS MOV FROM 25015KT. TOPS ABV FL450. WIND GUSTS TO 50KT POSS. CONVECTIVE SIGMET 6W VALID UNTIL 0355Z AZ FROM 30ENE PHX-40SSE PHX-30SW PHX-10WSW PHX-30ENE PHX AREA TS MOV LTL. TOPS TO FL310. OUTLOOK VALID 150355-150755 FROM SNY-50S TBE-60SSW DMN-40SSW TUS-40SSW BCE-SNY WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.