International Sigmet / Convective Sigmet
Issued by NWS

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000
WSUS33 KKCI 270355
SIGW
MKCW WST 270355
CONVECTIVE SIGMET 15W
VALID UNTIL 0555Z
MT ID
FROM 40W HLN-HLN-30SE DBS-50NNE DNJ-40W HLN
AREA TS MOV FROM 22015KT. TOPS TO FL450.

CONVECTIVE SIGMET 16W
VALID UNTIL 0555Z
MT ID WA
FROM 50SE YXC-50S GEG-10WSW GEG-60SW YXC-50SE YXC
AREA TS MOV FROM 21025KT. TOPS TO FL410.

CONVECTIVE SIGMET 17W
VALID UNTIL 0555Z
ID NV
FROM 50SSE BOI-50SSE TWF-40WNW BVL-80ESE REO-50SSE BOI
AREA TS MOV FROM 22015KT. TOPS TO FL410.

CONVECTIVE SIGMET 18W
VALID UNTIL 0555Z
CA OR
FROM 20WSW LKV-40SSE OED
LINE SEV TS 30 NM WIDE MOV FROM 28015KT. TOPS TO FL440.
HAIL TO 1 IN POSS.

OUTLOOK VALID 270555-270955
FROM 50ESE YDC-50N GGW-SHR-30SSW MLD-40SE OED-50ESE YDC
WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.



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