International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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013 WSUS33 KKCI 210955 SIGW MKCW WST 210955 CONVECTIVE SIGMET 17W VALID UNTIL 1155Z AZ FROM 20NW TBC-60WSW SJN-50ESE PHX-20SE PGS-20NW TBC AREA TS MOV FROM 18015KT. TOPS TO FL300. CONVECTIVE SIGMET 18W VALID UNTIL 1155Z UT 50WSW BCE ISOL TS D20 MOV FROM 18015KT. TOPS TO FL280. CONVECTIVE SIGMET 19W VALID UNTIL 1155Z NM FROM 20ENE TCS-30N ELP-30W ELP-20NE DMN-20ENE TCS AREA TS MOV FROM 23025KT. TOPS TO FL280. OUTLOOK VALID 211155-211555 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.