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Mesoscale Discussion 533
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MD 533 graphic
   
   MESOSCALE DISCUSSION 0533
   NWS STORM PREDICTION CENTER NORMAN OK
   0922 PM CDT WED MAY 12 2010
   
   AREAS AFFECTED...PORTIONS OF NORTH TX AND WESTERN/NORTHERN OK TO
   SOUTHERN/EASTERN KS
   
   CONCERNING...TORNADO WATCH 155...
   
   VALID 130222Z - 130315Z
   
   THE SEVERE WEATHER THREAT FOR TORNADO WATCH 155 CONTINUES.
   
   TORNADO WATCH 155 IS CURRENTLY SCHEDULED TO EXPIRE AT 03Z. A
   REPLACEMENT WATCH WILL BE ISSUED AND/OR PARTIAL WFO EXTENSIONS WILL
   BE PRUDENT WITHIN THE HOUR.
   
   A POTENTIALLY TORNADIC SUPERCELLS CONTINUES TO PROGRESS ENE JUST
   NORTH OF I-40 NEAR THE WATONGA OK VICINITY AS OF 0215Z. WHILE THE
   TORNADIC THREAT MAY TEND TO WANE THE REMAINDER OF THE EVENING...A
   SUFFICIENTLY FAVORABLE DOWNSTREAM ENVIRONMENT ACROSS NORTH CENTRAL
   OK MAY PROMPT A TORNADO WATCH REISSUANCE OR WFO EXTENSION.
   
   OTHER SEVERE STORMS CONTINUE ALONG THE EASTERN KS TURNPIKE BETWEEN
   EMPORIA AND TOPEKA AS OF 0210Z. WHILE THE TORNADO RISK IS A BIT
   UNCERTAIN GIVEN LINEAR MODAL TRENDS/FRONTAL-TYPE FORCING...DAMAGING
   WINDS/SEVERE HAIL ALONG WITH VERY HEAVY RAINFALL WILL BE CONCERNS AS
   A STRONGLY UNSTABLE AIRMASS REMAINS ACROSS SOUTHEAST KS.
   
   ..GUYER.. 05/13/2010
   
   
   ATTN...WFO...TSA...TOP...ICT...OUN...
   
   LAT...LON   38899601 38699554 37689535 36499654 35599742 35149878
               35359970 35929992 36279977 36199853 37539737 38899601 
   
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