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Mesoscale Discussion 2332 |
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MESOSCALE DISCUSSION 2332
NWS STORM PREDICTION CENTER NORMAN OK
1217 PM CST WED NOV 16 2011
AREAS AFFECTED...MUCH OF CNTRL GA...FL PANHANDLE...SC
CONCERNING...SEVERE POTENTIAL...WATCH LIKELY
VALID 161817Z - 162015Z
A LINE OF THUNDERSTORMS EXTENDED FROM ERN TN ACROSS NRN GA AND INTO
SERN AL AND THE WRN FL PANHANDLE AT 18Z...WITH THE MOST NOTABLE
STORMS CLUSTERED OVER E CNTRL AL WITH EMBEDDED MESOCYCLONES.
WSWLY DEEP LAYER SHEAR VECTORS NEAR 50 KT WILL CONTINUE TO SUPPORT
ONGOING SEVERE CONVECTION AS IT TRAVELS EWD ACROSS GA AND INTO SC.
DAMAGING WINDS AND A FEW TORNADOES WILL BE POSSIBLE.
OTHER CELLS WERE ATTEMPTING TO DEVELOP OVER FAR SERN AL...SWRN GA
AND OVER THE FL PANHANDLE. THIS DEVELOPMENT APPEARS TO COINCIDE WITH
PROGGED NOSE OF 850 MB THETA-E ADVECTION SHOWN BY SEVERAL MODELS.
DEEP MOIST ADVECTION...AS WELL AS POCKETS OF HEATING...WILL CONTINUE
TO PRIME THE AIR MASS ACROSS THE WARM SECTOR. THIS MIGHT BOTH ALLOW
FOR NEW ISOLATED SUPERCELLS AHEAD OF THE MAIN LINE...AS WELL AS HELP
IN INTENSIFYING THE ONGOING STORMS.
..JEWELL.. 11/16/2011
ATTN...WFO...CHS...CAE...GSP...JAX...FFC...TAE...BMX...
LAT...LON 30348626 34358427 34878322 35158198 34838090 34078047
33048085 31868178 30838336 30108427 29558512 29708557
29948567 30348626
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