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 875
< Previous MD         Next MD >
MD 875 graphic

   MESOSCALE DISCUSSION 0875
   NWS STORM PREDICTION CENTER NORMAN OK
   1139 AM CDT SAT JUN 07 2014

   AREAS AFFECTED...SRN AL...FL PANHANDLE

   CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE 

   VALID 071639Z - 071845Z

   PROBABILITY OF WATCH ISSUANCE...40 PERCENT

   SUMMARY...STRONG THUNDERSTORMS WILL DEVELOP ACROSS SOUTHERN AL AND
   THE FL PANHANDLE THROUGH MID AFTERNOON.  LOCALLY DAMAGING WINDS ARE
   POSSIBLE.

   DISCUSSION...STRONG BOUNDARY LAYER HEATING ACROSS THE WRN FL
   PANHANDLE INTO SRN AL HAS CONTRIBUTED TO AN EXPANDING/DEEPENING CU
   FIELD.  LATEST DIAGNOSTIC LOW LEVEL LAPSE RATES SUPPORT THIS WITH A
   CORRIDOR OF 7 C/KM VALUES NOTED ALONG WRN FRINGE OF STRONGER NWLY
   FLOW ALOFT.  EFFECTIVE BULK SHEAR IS APPROACHING 30KT ACROSS THIS CU
   FIELD WHERE SHOWERS ARE INTENSIFYING.  IT APPEARS SUFFICIENT SHEAR
   IS IN PLACE TO SUPPORT ORGANIZED UPDRAFTS THAT WILL PROPAGATE SWD
   TOWARD THE COAST.  LOCALLY STRONG WINDS AND PERHAPS SOME HAIL WILL
   BE NOTED WITH THIS ACTIVITY.

   ..DARROW/WEISS.. 06/07/2014


   ATTN...WFO...TAE...BMX...MOB...JAN...

   LAT...LON   29558746 32068853 32288717 29598472 29558746 

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: June 07, 2014
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities