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Displaying AFOS PIL: SWOMCD Product Timestamp: 2003-05-05 14:56 UTC
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701 ACUS11 KWNS 051456 SWOMCD SPC MCD 051456 ARZ000-MSZ000-LAZ000-TXZ000-OKZ000-051700- MESOSCALE DISCUSSION 0760 NWS STORM PREDICTION CENTER NORMAN OK 0956 AM CDT MON MAY 05 2003 AREAS AFFECTED...TX AR LA OK CONCERNING...SEVERE THUNDERSTORM POTENTIAL VALID 051456Z - 051700Z VERY UNSTABLE WEAKLY CAPPED AIRMASS ACROSS NERN TX/SERN CORNER OK EWD TO MS RIVER. WITH APPROACH OF MID LEVEL SPEED MAX AND CONTINUED HEATING...THUNDERSTORMS NOW DEVELOPING E/SE OF DAL EXPECTED TO CONTINUE TO INTENSIFY. IMPRESSIVE DEEP LAYER SHEAR OF 50-60 KT AND HELCITIES UPWARDS TO 400 M2/S2 OFF WINFIELD PROFILER AND LCL 88-D VWPS SUPPORT SUPERCELL DEVELOPMENT. TORNADIC SUPERCELLS LIKELY AS WELL AS VERY LARGE HAIL AS STORMS DEVELOP/MOVE EWD INTO SRN AR/NRN LA AND POSSIBLY SERN CORNER OK. TORNADO WATCH WILL BE ISSUED SHORTLY ..HALES.. 05/05/2003 ...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT... ATTN...WFO...MEG...JAN...LZK...SHV...TSA...FWD...OUN... 33939581 34709488 35289363 34879086 34839057 33869067 32969113 32619144 32139247 31999394 32069519 32599609