[MCD] SWOMCD

Sat May 27 20:11:07 UTC 2006

ACUS11 KWNS 272009
SWOMCD
SPC MCD 272009 
SCZ000-GAZ000-NCZ000-TNZ000-ALZ000-272145-

MESOSCALE DISCUSSION 1002
NWS STORM PREDICTION CENTER NORMAN OK
0309 PM CDT SAT MAY 27 2006

AREAS AFFECTED...NRN AND CNTRL GA/NRN AL/SC

CONCERNING...SEVERE THUNDERSTORM POTENTIAL 

VALID 272009Z - 272145Z

...PULSE SVR TSTMS WILL CONTINUE TO DEVELOP ACROSS PORTIONS OF THE
SOUTHEAST THIS AFTN WITH MAIN THREATS OF ISOLD DAMAGING WIND GUSTS
AND LARGE HAIL...

VERY UNSTABLE AIRMASS HAS DEVELOPED ACROSS MUCH OF THE SOUTHEAST
WITH MLCAPE VALUES EXCEEDING 2000 J/KG ACROSS PORTIONS OF THE SC
COASTAL PLAIN INTO NRN GA. ALTHOUGH DEEP LAYER SHEAR IS NOT OVERLY
STRONG...SFC TEMPERATURES HAVE WARMED INTO THE LOW/MID 90S WITH
DEWPOINTS IN THE 60S. MID LEVEL LAPSE RATES ARE STEEP...AND THE
BOUNDARY LAYER IS WELL MIXED...SO TSTM DOWNDRAFTS WILL BE QUITE
STRONG. TSTM WIND DAMAGE HAS ALREADY BEEN REPORTED ACROSS SC...ALONG
WITH A FEW REPORTS OF HAIL. THESE STORMS ARE EXPECTED TO CONTINUE
FOR A FEW HOURS...AND THE AREA HAS BEEN UPGRADED TO SLIGHT RISK IN
LATEST CONVECTIVE OUTLOOK.

..TAYLOR.. 05/27/2006

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

ATTN...WFO...ILM...CHS...CAE...GSP...MRX...FFC...OHX...BMX...HUN...

31988098 33308545 34458803 35018791 35248684 35238384
35228229 34438056 33477949 32477955 32167996 