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Displaying AFOS PIL: SWOMCD Product Timestamp: 2003-05-06 17:14 UTC
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882 ACUS11 KWNS 061715 SWOMCD SPC MCD 061714 TXZ000-061915- MESOSCALE DISCUSSION 0790 NWS STORM PREDICTION CENTER NORMAN OK 1214 PM CDT TUE MAY 06 2003 AREAS AFFECTED...SWRN/CNTRL TX CONCERNING...SEVERE THUNDERSTORM WATCH 266... VALID 061714Z - 061915Z CONVECTIVE LINE OVER SWRN-CNTRL TX WILL CONTINUE TO HAVE AN ISOLATED HAIL OR WIND DAMAGE THREAT OVER THE NEXT FEW HOURS. STORMS IN THE SRN PORTION OF WW 266 WILL CONTINUE TO DEVELOP EWD AND SWD ALONG OUTFLOW BOUNDARY EXTENDING FROM DEL RIO TO NW OF SAN ANTONIO. STRONG INSTABILITY EXISTS ACROSS SW TX WITH MLCAPE OF 3000 J/KG. DEEP LAYER SHEAR WAS ALSO STRONG WITH 0-6 KM SHEAR VALUES AROUND 50 KT. THE VERY UNSTABLE AIR COUPLED WITH THE STRONG DEEP LAYER SHEAR SUGGEST THE SUPERCELL THREAT WILL CONTINUE. AS ACTIVITY DEVELOPS SWD ALONG THE OUTFLOW BOUNDARY...NEW SUPERCELLS MAY DEVELOP WITH A POTENTIAL FOR LARGE HAIL AND/OR DAMAGING WINDS. WW IS NOT ANTICIPATED ATTM BUT AREAS S OF WW 266 APPEAR MOST LIKELY FOR NEW DEVELOPMENT AND THE AREA WILL CONTINUE TO BE MONITORED. ..BROYLES.. 05/06/2003 ...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT... ATTN...WFO...FWD...EWX...SJT... 30399974 31529854 31589785 31499721 31289666 30019746 29119862 29209959 29590033