914
WSUS31 KKCI 270255
SIGE
MKCE WST 270255
CONVECTIVE SIGMET 14E
VALID UNTIL 0455Z
FL GA AND FL CSTL WTRS
FROM 30NE TLH-50E CTY-60WNW PIE-90SW TLH-30NE TLH
AREA SEV EMBD TS MOV FROM 18020KT. TOPS ABV FL450.
TORNADOES POSS...WIND GUSTS TO 135KT POSS.
TS ASSOCD WITH TC HELENE.

CONVECTIVE SIGMET 15E
VALID UNTIL 0455Z
FL CSTL WTRS
FROM 50E OMN-100E OMN-140SE MIA-110SSE MIA-50E OMN
AREA SEV EMBD TS MOV FROM 18045KT. TOPS ABV FL450.
TORNADOES POSS...WIND GUSTS TO 60KT POSS.

CONVECTIVE SIGMET 16E
VALID UNTIL 0455Z
VA NC SC GA TN AND SC CSTL WTRS
FROM 30NW LYH-30N ILM-50S CHS-30NNW MCN-20NNE VXV-30NW LYH
AREA SEV EMBD TS MOV FROM 15035KT. TOPS TO FL430.
TORNADOES POSS...WIND GUSTS TO 60KT POSS.

CONVECTIVE SIGMET 17E
VALID UNTIL 0455Z
FL AND CSTL WTRS
FROM 50E CTY-20ENE ORL-40W MIA-60WSW EYW-70W PIE-50E CTY
AREA SEV EMBD TS MOV FROM 20055KT. TOPS ABV FL450.
TORNADOES...WIND GUSTS TO 60KT POSS.
TS ASSOCD WITH TC HELENE.

CONVECTIVE SIGMET 18E
VALID UNTIL 0455Z
NC FL GA TN AL AND FL CSTL WTRS
FROM 20NNE VXV-30NE TLH-90SW TLH-20SW LGC-GQO-20NNE VXV
AREA SEV EMBD TS MOV FROM 13040KT. TOPS TO FL350.
TORNADOES...WIND GUSTS TO 60KT POSS.

CONVECTIVE SIGMET 19E
VALID UNTIL 0455Z
SC FL GA AND CSTL WTRS
FROM 30NNW MCN-120SE CHS-140ENE OMN-50E CTY-30NE TLH-30NNW MCN
AREA SEV EMBD TS MOV FROM 15055KT. TOPS TO FL450.
TORNADOES...WIND GUSTS TO 60KT POSS.
TS ASSOCD WITH TC HELENE.

CONVECTIVE SIGMET 20E
VALID UNTIL 0455Z
MA RI CT
FROM 30SSE BOS-20SW PVD
LINE TS 20 NM WIDE MOV FROM 26030KT. TOPS TO FL310.

OUTLOOK VALID 270455-270855
AREA 1...FROM EKN-70NE ILM-110ESE CHS-150E PBI-70E PBI-50ESE
EYW-60WSW EYW-60W PIE-40ESE CEW-IIU-EKN
REF WW 685 686 687.
WST ISSUANCES EXPD. REFER TO MOST RECENT WTNT24 KNHC FROM
NATIONAL HURRICANE CENTER FOR DETAILS ON TC HELENE.

AREA 2...FROM 150SSE BGR-140ESE ACK-80SSE HTO-40SSE JFK-JFK-30ESE
BOS-150SSE BGR
WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.