[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 110444
SWOMCD
SPC MCD 110443 
OKZ000-TXZ000-110545-

MESOSCALE DISCUSSION 1953
NWS STORM PREDICTION CENTER NORMAN OK
1143 PM CDT TUE AUG 10 2004

AREAS AFFECTED...NRN OK

CONCERNING...SEVERE THUNDERSTORM WATCH 733...

VALID 110443Z - 110545Z

SFC PRESSURES CONTINUE TO RISE ACROSS THE CENTRAL PLAINS LATE THIS
EVENING FORCING A COLD FRONT THROUGH MOST OF NRN OK.  WARM ADVECTION
ATOP THIS DEEPENING AIRMASS APPEARS RESPONSIBLE FOR RECENT SLIGHTLY
ELEVATED SUPERCELL DEVELOPMENT...ESPECIALLY OVER LOGAN COUNTY IN
CENTRAL OK.  LOCAL VWP DATA SUGGEST VERTICAL SHEAR WILL REMAIN
SUPPORTIVE FOR SUPERCELL DEVELOPMENT.  ALTHOUGH LARGE HAIL SHOULD
PROVE THE PRIMARY SEVERE THREAT ISOLATED DAMAGING WIND GUSTS MAY
ACCOMPANY THE STRONGEST SUPERCELLS NEAR THE FRONTAL ZONE. 
ADDITIONAL THUNDERSTORMS WILL LIKELY DEVELOP ACROSS MUCH OF NWRN OK
OVER THE NEXT FEW HOURS BEFORE MOVING SEWD TOWARD CENTRAL OK.

..DARROW.. 08/11/2004

...PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT...

ATTN...WFO...TSA...OUN...AMA...

36919709 36319600 35289637 35610019 

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