International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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926 WSUS33 KKCI 231255 SIGW MKCW WST 231255 CONVECTIVE SIGMET 3W VALID UNTIL 1455Z MT WY FROM 40N BIL-20WSW SHR-50NW BOY-70W BIL-40N BIL AREA EMBD TS MOV LTL. TOPS TO FL270. OUTLOOK VALID 231455-231855 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.