


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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609 WSUS33 KKCI 272355 SIGW MKCW WST 272355 CONVECTIVE SIGMET 15W VALID UNTIL 0155Z MT WY UT ID NV FROM 20NE LKT-70NW BOY-20E MTU-70SSW TWF-40NE BOI-20NE LKT AREA TS MOV FROM 24015KT. TOPS TO FL440. CONVECTIVE SIGMET 16W VALID UNTIL 0155Z MT WY FROM 40ESE BIL-50ENE SHR-60WNW RAP LINE TS 35 NM WIDE MOV FROM 28015KT. TOPS TO FL410. CONVECTIVE SIGMET 17W VALID UNTIL 0155Z CO WY FROM 20WNW BOY-50SE DDY-20NNW HBU-30SSW JNC-10NNW OCS-20WNW BOY AREA TS MOV FROM 26020KT. TOPS TO FL400. CONVECTIVE SIGMET 18W VALID UNTIL 0155Z UT NV FROM BVL-30SSE SLC-40SW MTU-60SSE ILC-50ENE OAL-BVL AREA TS MOV FROM 27010KT. TOPS TO FL380. CONVECTIVE SIGMET 19W VALID UNTIL 0155Z NV CA OR FROM 30ESE REO-20SSE OAL-40SE CZQ-70NNE RBL-30ESE REO AREA SEV TS MOV FROM 26005KT. TOPS TO FL430. HAIL TO 1 IN...WIND GUSTS TO 50KT POSS. CONVECTIVE SIGMET 20W VALID UNTIL 0155Z NV CA OR FROM 50ESE BTG-50SSE BKE-30ESE REO-50N RBL-60SSW OED-50ESE BTG AREA SEV TS MOV FROM 28010KT. TOPS TO FL400. HAIL TO 1 IN...WIND GUSTS TO 50KT POSS. CONVECTIVE SIGMET 21W VALID UNTIL 0155Z AZ CA FROM 60SSW EED-70WSW PHX-20SSE PHX-70SSW PHX-30NW BZA-60SSW EED AREA TS MOV FROM 27005KT. TOPS TO FL350. OUTLOOK VALID 280155-280555 AREA 1...FROM 30S MLP-30NE DLN-SHR-50N ABQ-30SE HVE-30S BCE-30E ILC-30E OAL-50N BAM-50NE REO-30N BKE-30S MLP WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30E DSD-50N BAM-30E OAL-30NW BTY-50NE EHF-30NNE CZQ-60N RBL-30SW DSD-30E DSD CA OR FROM 20ESE OED-20S RBL-20N ENI-40WSW OED-20ESE OED WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.