438 
ACUS11 KWNS 101842
SWOMCD
SPC MCD 101842 
ILZ000-IAZ000-MOZ000-KSZ000-102045-

MESOSCALE DISCUSSION 0915
NWS STORM PREDICTION CENTER NORMAN OK
0142 PM CDT SAT MAY 10 2003

AREAS AFFECTED...MUCH OF MO AND EXTREME ECNTRL KS

CONCERNING...TORNADO WATCH 337...

VALID 101842Z - 102045Z

...SUPERCELLS ARE DEVELOPING ACROSS THE WATCH.	TORNADOES ARE LIKELY
WITH THIS ACTIVITY..

OUTFLOW BOUNDARY IS SURGING NWD AHEAD OF SFC LOW AND EXTENDS AS FAR
NORTH AS LIVINGSTON COUNTY MO WHERE THE STRONGEST STORM IS LOCATED. 
SHEAR PROFILES ARE VERY IMPRESSIVE ACROSS THIS REGION AS 4000-5000
J/KG SBCAPE RETURNS WITH WARM SECTOR.  SFC LOW IS JUST NW OF MCI AND
SHOULD DEEPEN THIS AFTERNOON AS IT LIFTS NEWD TOWARD NCNTRL
MO/SCNTRL IA.  ALTHOUGH RETREATING WARM FRONT MAY CONCENTRATE THE
NEAR-TERM ACTIVITY...EWD-MOVING DRY LINE WILL SOON CONVECT NWD
ACROSS KS INTO WRN MO.

..DARROW.. 05/10/2003

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

ATTN...WFO...LSX...DVN...SGF...EAX...

38259496 40509427 40479125 38139211