International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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108 WSUS33 KKCI 222255 SIGW MKCW WST 222255 CONVECTIVE SIGMET 11W VALID UNTIL 0055Z ID NV FROM 20E BOI-40ESE PIH-10SE MLD-80SE REO-20E BOI AREA EMBD TS MOV FROM 26030KT. TOPS TO FL260. CONVECTIVE SIGMET 12W VALID UNTIL 0055Z MT ID FROM 20N HLN-50SE HLN-40ENE PIH-40NNW PIH-20SSE LKT-20N HLN AREA EMBD TS MOV FROM 25020KT. TOPS TO FL343. OUTLOOK VALID 230055-230455 FROM 50NNW GGW-40N SHR-40ESE BPI-40N TWF-50SE BKE-DSD-50SSE YKM-50ENE PDT-MLP-40S YXC-50NNW GGW WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.