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 933
< Previous MD         Next MD >
MD 933 graphic

   MESOSCALE DISCUSSION 0933
   NWS STORM PREDICTION CENTER NORMAN OK
   0813 PM CDT MON JUN 09 2014

   AREAS AFFECTED...CNTRL AL

   CONCERNING...SEVERE THUNDERSTORM WATCH 270...

   VALID 100113Z - 100245Z

   THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 270
   CONTINUES.

   SUMMARY...ISOLATED DAMAGING WIND AND SEVERE HAIL RISKS CONTINUE
   ALONG THE SRN PORTION OF A QLCS FROM WRN TN TO SERN MS. THOUGH...THE
   BULK OF STRONGER WIND GUSTS SHOULD LARGELY REMAIN FARTHER N...WITHIN
   WW 271.

   DISCUSSION...THE BULGING APEX OF THE QLCS SHOULD REMAIN CONFINED
   OVER NRN AL WITHIN WW 271 /REF EARLIER MCD 0932/. FARTHER
   S...REGENERATIVE UPDRAFTS CONTINUE WITHIN A CONFLUENCE BAND JUST
   AHEAD OF THE LINE...WITHIN A MODERATELY UNSTABLE AIR MASS PER 00Z
   LIX RAOB. THIS WILL REMAIN SUPPORTIVE OF A SEVERE HAIL RISK WITH
   INITIAL UPDRAFTS BEFORE BEING ABSORBED WITHIN THE BROADER LINE.
   STRONGEST WIND GUSTS SHOULD OCCUR NEAR THE APEX OF THE LINE
   /PARTICULARLY OVER THE REMAINING NRN PORTION OF THE WATCH/ GIVEN
   MORE FAVORABLE ORIENTATION TO DEEP-LAYER SWLY WINDS. ALTHOUGH THE
   ONSET OF NOCTURNAL COOLING SHOULD YIELD GRADUALLY WEAKENING SYSTEM
   INTENSITY...DCAPE AROUND 1000 J/KG SAMPLED IN 00Z BMX RAOB WILL
   STILL SUPPORT A RISK FOR DAMAGING WINDS OVER THE NEXT SEVERAL HOURS
   AS THE QLCS TRACKS ACROSS AL.

   ..GRAMS.. 06/10/2014


   ATTN...WFO...FFC...BMX...HUN...MOB...JAN...

   LAT...LON   33678797 33858715 34178664 34248596 34158549 33868528
               33588519 33128535 32808574 32078742 31988781 32018818
               32078847 32168863 33678797 

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 10, 2014
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities