MESOSCALE PRECIPITATION DISCUSSION 0097
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
619 PM EDT SUN JUN 09 2013
 
AREAS AFFECTED...GA/SC BORDER INTO WESTERN SC 
 
CONCERNING...HEAVY RAINFALL...FLASH FLOODING POSSIBLE 
 
VALID 092218Z - 100138Z
 
SUMMARY...FLASH FLOODING IS POSSIBLE NEAR THE GA/SC BORDER AS A
SECOND BAND OF THUNDERSTORMS MOVES ACROSS THE REGION THIS
AFTERNOON, ACROSS AN AREA WHICH SHOULD BE SATURATED FROM EARLIER
RAINS.

AN 850 HPA BOUNDARY/WARM FRONT-LIKE FEATURE NEAR THE GA/SC BORDER
IS MOVING SLOWLY NORTHEASTWARD.  A BAND OF HIGHER PRECIPITABLE
WATER VALUES -- PWS -- ABOVE 2 INCHES INTERSECTS THIS BOUNDARY,
AND INFLOW AT THE 850 HPA LEVEL IS 25-30 KNOTS INTO THE REGION
WHICH COMBINED WITH DAYTIME HEATING HAS SET THE STAGE FOR A SECOND
BAND OF THUNDERSTORMS MOVING INTO THE AREA FROM EASTERN GA.  A
WEAK 250 HPA JETLET IS MOVING INTO THE AREA, HELPING TO AID
DIVERGENCE.  DUE TO THE RECENT HEAVY RAINS, BELIEVE FLASH FLOODING
IS POSSIBLE AS ANOTHER 2-4 INCHES OF RAINFALL IS LOCALLY POSSIBLE
OVER THE NEXT 2-3 HOURS.

ROTH

ATTN...WFO...CHS...CAE...GSP...MRX...FFC...

ATTN...RFC...LMRFC...SERFC...

LAT...LON   32608150 32708244 33888336 35238380 35578263 33608122
            32608150