International Sigmet / Convective Sigmet
Issued by NWS

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006
WSUS32 KKCI 280855
SIGC
MKCC WST 280855
CONVECTIVE SIGMET 54C
VALID UNTIL 1055Z
WI MN IA
FROM 20S MSP-40NNW DBQ-30ESE DSM-20E OVR-60ESE FSD-20S MSP
AREA EMBD TS MOV FROM 26030KT. TOPS TO FL440.

CONVECTIVE SIGMET 55C
VALID UNTIL 1055Z
MO IA KS NE
FROM 30ESE DSM-30E MCI-60WSW MCI-60ESE OBH-20E OVR-30ESE DSM
AREA EMBD TS MOV FROM 25025KT. TOPS ABV FL450.

CONVECTIVE SIGMET 56C
VALID UNTIL 1055Z
WI MN IA NE SD ND
FROM 10S BJI-30NW DLH-20ESE MSP-70S FSD-50E PIR-10S BJI
AREA EMBD TS MOV FROM 26035KT. TOPS TO FL420.

CONVECTIVE SIGMET 57C
VALID UNTIL 1055Z
OK KS
FROM 50ENE ICT-50WNW TUL-10NW END-20WNW ICT-50ENE ICT
AREA EMBD TS MOV FROM 26030KT. TOPS ABV FL450.

CONVECTIVE SIGMET 58C
VALID UNTIL 1055Z
LA AND CSTL WTRS
FROM 40SSE AEX-60SW LSU-40SSW LCH-20WNW LCH-40SSE AEX
DVLPG AREA TS MOV FROM 25005KT. TOPS ABV FL450.

OUTLOOK VALID 281055-281455
AREA 1...FROM VUZ-200S CEW-100S LCH-IAH-LFK-VUZ
WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

AREA 2...FROM GFK-DLH-DBQ-COU-END-PIR-BIS-GFK
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.