International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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818 WSUS32 KKCI 221055 SIGC MKCC WST 221055 CONVECTIVE SIGMET 54C VALID UNTIL 1255Z NE SD MT WY FROM 40NW DPR-40SSW DPR-70N BFF-50NNE BOY-80SE MLS-40NW DPR AREA TS MOV FROM 28025KT. TOPS TO FL430. CONVECTIVE SIGMET 55C VALID UNTIL 1255Z LA TX AND CSTL WTRS FROM 20W IAH-40ESE LCH-50WSW LEV-70ENE BRO-40S CRP-20W IAH AREA TS MOV LTL. TOPS ABV FL450. CONVECTIVE SIGMET 56C VALID UNTIL 1255Z MN NE SD FROM 20NW ABR-50WNW RWF-10NE ONL-60SSW PIR-40NNW PIR-20NW ABR AREA TS MOV FROM 30025KT. TOPS ABV FL450. OUTLOOK VALID 221255-221655 AREA 1...FROM MLU-50SW LEV-110SE IAH-80ENE BRO-50NNW BRO-50N PSX-MLU WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 70ENE BIS-50SE BRD-60NNW DLL-30SSW DSM-ANW-30ENE CYS-40NNE CYS-60ENE SHR-50SW DIK-70ENE BIS WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.