[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 080212
SWOMCD
SPC MCD 080209 
NCZ000-SCZ000-GAZ000-080345-

MESOSCALE DISCUSSION 2186
NWS STORM PREDICTION CENTER NORMAN OK
0909 PM CDT TUE SEP 07 2004

AREAS AFFECTED...EXTREME ERN GA...SC AND SRN NC

CONCERNING...SEVERE THUNDERSTORM WATCH 811...

VALID 080209Z - 080345Z

THE THREAT FOR ISOLATED TORNADOES IS EXPECTED TO PERSIST ANOTHER FEW
HOURS...ESPECIALLY FROM THE NRN HALF OF SC INTO SRN NC.

THIS EVENING AN E-W BOUNDARY PERSISTS FROM SERN NC WWD THROUGH NRN
SC. THE CENTER OF THE REMNANTS OF FRANCES IS NOW LOCATED OVER CNTRL
GA MOVING NWD. SEVERAL CONVECTIVE BANDS CONTINUE DEVELOPING IN THE
HIGHER THETA-E REGIME E OF THE CENTER FROM SERN GA EWD THROUGH MUCH
OF SC AND ARE LIFTING NWD INTO SRN NC. MINI SUPERCELLS EMBEDDED
WITHIN THE RAINBANDS LIFTING NWD AND INTERACTING WITH THE BOUNDARY
ACROSS NRN SC INTO SRN NC WILL CONTINUE TO POSE THE GREATEST TORNADO
POTENTIAL NEXT FEW HOURS. OVERALL TRENDS HAVE BEEN FOR STORMS TO
UNDERGO A GRADUAL WEAKENING DUE TO LOSS OF HEATING AND A STABILIZING
BOUNDARY LAYER. HOWEVER...POTENTIAL FOR ISOLATED STORMS TO INTENSIFY
AND PRODUCE TORNADOES IS EXPECTED TO PERSIST AT LEAST ANOTHER FEW
HOURS.

..DIAL.. 09/08/2004

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

ATTN...WFO...RAH...ILM...CHS...CAE...GSP...

34007835 31978106 32068194 33938176 34848249 35628217
35477978 35167826 

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