MESOSCALE DISCUSSION 2076
   NWS STORM PREDICTION CENTER NORMAN OK
   0642 PM CST WED NOV 24 2010
   
   AREAS AFFECTED...ERN OK...SRN MO...NWRN AR
   
   CONCERNING...TORNADO WATCH 750...
   
   VALID 250042Z - 250245Z
   
   THE SEVERE WEATHER THREAT FOR TORNADO WATCH 750 CONTINUES.
   
   A LINE OF STORMS PERSISTS FROM NERN OK INTO CNTRL MO AHEAD OF THE
   PRIMARY COLD FRONT WITH SOME BACKBUILDING SWWD ACROSS OK. THE 00Z
   SGF AND MODIFIED 00Z OUN SOUNDINGS INDICATE UP TO 1000 J/KG MUCAPE
   IS PRESENT BUT WITH RELATIVELY WARM/DRY MID LEVEL PROFILES.
   HOWEVER...SUBSTANTIAL VERTICAL SHEAR PROFILES REMAIN IN PLACE WITH
   LONG HODOGRAPHS FAVORABLE FOR ORGANIZED SEVERE STORMS. A STRONG 50+
   KT SWLY LOW LEVEL JET WILL ALSO AUGMENT LOW LEVEL HODOGRAPHS WITH
   ROTATING STORMS POSSIBLE. SEVERAL STORMS HAVE EXHIBITED AT LEAST
   MODERATE ROTATION OVER SRN MO THIS EVENING.
   
   WITH LOWER 60S DEWPOINTS AHEAD OF THE COLD FRONT...AT LEAST A
   MARGINAL THREAT OF SEVERE STORMS SHOULD TRANSLATE SWD ACROSS ERN OK
   AND INTO AR...AND AN ADDITIONAL WW COULD BE REQUIRED.  FARTHER E
   INTO ERN MO...THE WARM FRONT WITH SURFACE TEMPERATURES IN THE 40S F
   TO THE N IS NOT EXPECTED TO MOVE MUCH...WITH ANY ACTIVITY HERE
   BECOMING ELEVATED WITH TIME.
   
   ..JEWELL.. 11/25/2010
   
   
   ATTN...WFO...PAH...MEG...LSX...LZK...SGF...SHV...TSA...OUN...
   
   LAT...LON   35609191 34439442 34259658 34629720 34849724 35329696
               36179609 37249414 38469198 38339138 37819067 36609101
               35609191