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 503
< Previous MD         Next MD >
MD 503 graphic

   MESOSCALE DISCUSSION 0503
   NWS STORM PREDICTION CENTER NORMAN OK
   0548 PM CDT MON MAY 04 2015

   AREAS AFFECTED...CNTRL INDIANA

   CONCERNING...SEVERE POTENTIAL...WATCH UNLIKELY 

   VALID 042248Z - 050045Z

   PROBABILITY OF WATCH ISSUANCE...5 PERCENT

   SUMMARY...CLUSTER OF TSTMS IS EXPECTED TO PERSIST DURING THE NEXT
   FEW HOURS WITH ISOLATED HAIL AND/OR DAMAGING WIND GUSTS POSSIBLE.
   LIMITED STORM STRENGTH AND ORGANIZATION IS EXPECTED TO PRECLUDE THE
   NEED FOR A WW.

   DISCUSSION...RECENT RADAR IMAGERY HAS SHOWN A GRADUAL INCREASE IN
   THE COVERAGE OF TSTMS ACROSS CNTRL INDIANA AS A WEAK MCV MOVES
   THROUGH THE REGION. MESOSCALE LIFT ASSOCIATED WITH THIS FEATURE IN
   TANDEM WITH WEAK INSTABILITY RESULTANT FROM MODEST SURFACE MOISTURE
   AND DAYTIME HEATING IS EXPECTED TO FAVOR THE PERSISTENCE OF THE
   ONGOING ACTIVITY WITH ADDITIONAL DEVELOPMENT POSSIBLE. OVERALL
   KINEMATIC ENVIRONMENT IS NOT SUPPORTIVE OF SUPERCELLS WITH ANY
   SEVERE THREAT TIED TO UPDRAFT ENHANCEMENTS RESULTING FROM CELL
   MERGERS AND/OR PRECIPITATION LOADING.

   ..MOSIER/EDWARDS.. 05/04/2015


   ATTN...WFO...ILN...IWX...IND...

   LAT...LON   39608526 38878616 38768701 39218736 39758722 40318651
               40728587 40608505 40068501 39608526 

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, 2015
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities