Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NOAA's National Weather Service   Select to go to the NWS homepage
Storm Prediction Center
navigation bar left  
  navigation bar end cap


 
USA.gov is the U.S. Government's official Web portal to all Federal, state and local government Web resources and services.

Mesoscale Discussion 709
< Previous MD          Next MD >
MD 709 graphic
   
   MESOSCALE DISCUSSION 0709
   NWS STORM PREDICTION CENTER NORMAN OK
   0103 PM CDT TUE MAY 05 2009
   
   AREAS AFFECTED...E CNTRL AND SERN GA THROUGH ERN SC AND SERN NC
   
   CONCERNING...SEVERE THUNDERSTORM WATCH 244...
   
   VALID 051803Z - 051930Z
   
   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 244
   CONTINUES.
   
   THREAT FOR ISOLATED HAIL AND DAMAGING WIND WILL PERSIST NEXT FEW
   HOURS...MAINLY FROM S-CNTRL AND SE GA THROUGH SERN SC.
   
   SCATTERED MOSTLY MULTICELL THUNDERSTORMS CONTINUE DEVELOPING ALONG
   PRE-FRONTAL CONVECTIVELY ENHANCED BOUNDARIES FROM SW THROUGH SE GA
   THROUGH THE ERN CAROLINAS. CONVECTIVE DEBRIS FROM EARLY STORMS HAS
   PERSISTED AND SO FAR LIMITED DESTABILIZATION POTENTIAL OVER MUCH OF
   THE ERN CAROLINAS. HOWEVER...STRONGER DIABATIC HEATING HAS RESULTED
   IN RESERVOIR OF MODERATE INSTABILITY FARTHER WEST ACROSS S CNTRL AND
   SE GA WITH 1500-2000 J/KG MLCAPE. TREND HAS BEEN FOR ACTIVITY
   DEVELOPING OVER S CNTRL AND SE GA TO INTENSIFY THEN SPREAD EAST INTO
   SERN SC. IT APPEARS NEWD ADVECTION OF ANVIL CIRRUS WILL PROBABLY
   CONTINUE TO LIMIT OR DELAY DESTABILIZATION OVER THE NRN HALF OF WW
   244 FROM NE SC THROUGH SE NC NEXT COUPLE HOURS WHERE STRONGER
   KINEMATIC ENVIRONMENT EXISTS.
   
   ..DIAL.. 05/05/2009
   
   
   ATTN...WFO...MHX...RAH...ILM...CHS...CAE...FFC...
   
   LAT...LON   32408045 31528145 32648209 35137850 34577735 33737859
               32408045 
   
Top/All Mesoscale Discussions/Forecast Products/Home
Weather Topics:
Watches, Mesoscale Discussions, Outlooks, Fire Weather, All Products, Contact Us

NOAA / National Weather Service
National Centers for Environmental Prediction
Storm Prediction Center
120 David L. Boren Blvd.
Norman, OK 73072 U.S.A.
spc.feedback@noaa.gov
Page last modified: May 05, 2009
Disclaimer
Information Quality
Credits
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities