International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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944 WSUS33 KKCI 290655 SIGW MKCW WST 290655 CONVECTIVE SIGMET 17W VALID UNTIL 0855Z CO UT FROM 40ENE JNC-30SW HBU-40W DVC-30ENE HVE-40ENE JNC AREA TS MOV FROM 28015KT. TOPS TO FL450. CONVECTIVE SIGMET 18W VALID UNTIL 0855Z AZ 60SSW SJN ISOL TS D20 MOV LTL. TOPS TO FL300. OUTLOOK VALID 290855-291255 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.