Saturday, March 24, 2012

MESO: Mesoscale Discussion 0345

ACUS11 KWNS 241629
SWOMCD
SPC MCD 241629
SCZ000-GAZ000-FLZ000-241730-

MESOSCALE DISCUSSION 0345
NWS STORM PREDICTION CENTER NORMAN OK
1129 AM CDT SAT MAR 24 2012

AREAS AFFECTED...SERN GA...NERN FL...SRN SC

CONCERNING...SEVERE THUNDERSTORM WATCH 104...

VALID 241629Z - 241730Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 104
CONTINUES.

AN ISOLATED DAMAGING WIND THREAT MAY EXTEND N OF WW 104 INTO SRN
SC...BUT MAY REMAIN MARGINAL IN INTENSITY AND SPATIALLY TO NOT A
WARRANT A NEW WW ISSUANCE.

SEVERAL CLUSTERS AND SHORT-LINE SEGMENTS EXIST ACROSS MUCH OF THE
WRN PORTION OF WW 104 AS OF 1615Z...ALONG/AHEAD OF A FRACTURED
PORTION OF THE SYNOPTIC COLD FRONT. ALTHOUGH ACTIVITY HAS LARGELY
REMAINED STRONG TO MARGINALLY SEVERE...SOME RISK FOR PRIMARILY
ISOLATED DAMAGING WINDS SHOULD DEVELOP INTO PARTS OF FAR SRN SC.
FARTHER S...THE KVAX VWP STILL INDICATES SFC-6 KM SHEAR AROUND 35 KT
WHICH WILL SUPPORT ORGANIZED UPDRAFTS UNTIL CONVECTION CLEARS THE
COAST BY LATE AFTERNOON.

..GRAMS.. 03/24/2012

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...CHS...TBW...JAX...FFC...TAE...

LAT...LON 31998268 32598180 32888112 32948054 32818012 32648007
32138067 31338125 30258154 29518209 29538267 29728294
30548297 31348302 31998268

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