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Displaying AFOS PIL: SWOMCD Product Timestamp: 2003-05-06 21:46 UTC
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991 ACUS11 KWNS 062146 SWOMCD SPC MCD 062146 TXZ000-OKZ000-062345- MESOSCALE DISCUSSION 0800 NWS STORM PREDICTION CENTER NORMAN OK 0446 PM CDT TUE MAY 06 2003 AREAS AFFECTED...N CNTRL TX CONCERNING...SEVERE THUNDERSTORM POTENTIAL VALID 062146Z - 062345Z WW COULD BECOME NECESSARY IN THE NEXT HOUR OR SO. VERY STRONG HIGH-LEVEL CYCLONIC JET STREAK CONTINUES TO MIGRATE EASTWARD THROUGH THE SOUTHERN PLATEAU AND SOUTHERN ROCKIES...WITH EXIT REGION BEGINNING TO NOSE INTO THE SOUTHERN PLAINS RED RIVER VALLEY. NEW CONVECTION CONTINUES TO DEVELOP/DEEPEN ALONG DRY LINE INTO AREAS SOUTH OF THE RED RIVER...ACROSS PARTS OF NORTH CENTRAL TEXAS TO THE NORTHWEST OF THE DALLAS/FORT WORTH METROPLEX. ACTIVITY MAY DEVELOP AS FAR SOUTH AS THE METROPLEX BY 07/00Z...BUT AREAS TO THE SOUTH...SOUTH OF UPPER JET AXIS...WILL LIKELY REMAIN CAPPED. GIVEN MEAN MIXED CAPE IN EXCESS OF 3000 J/KG ACROSS NORTH CENTRAL TEXAS...HODOGRAPHS BENEATH UPPER JET WILL BECOME INCREASINGLY FAVORABLE FOR SUPERCELLS. VERY LARGE HAIL/DAMAGING WIND GUSTS WILL BE PRIMARY THREATS...BUT ISOLATED TORNADOES ARE POSSIBLE THROUGH EARLY EVENING. ..KERR.. 05/06/2003 ...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT... ATTN...WFO...FWD...OUN... 32009783 32719767 32919749 33789676 33729582 33279548 32619624 32129710 31949756