International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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238 WSUS33 KKCI 280755 SIGW MKCW WST 280755 CONVECTIVE SIGMET 29W VALID UNTIL 0955Z WY UT FROM 40NNE SLC-60ENE SLC-50SSW MTU-60NNW HVE-30WNW SLC-40NNE SLC AREA TS MOV LTL. TOPS TO FL310. OUTLOOK VALID 280955-281355 FROM 40W BIL-40W BOY-40SSW MTU-60S BVL-PIH-30N DBS-40W BIL WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.