[MCD] SWOMCD

Fri Mar 31 01:55:01 UTC 2006

ACUS11 KWNS 310157
SWOMCD
SPC MCD 310157 
ILZ000-MOZ000-IAZ000-310300-

MESOSCALE DISCUSSION 0371
NWS STORM PREDICTION CENTER NORMAN OK
0757 PM CST THU MAR 30 2006

AREAS AFFECTED...ERN MO/WRN IL*

CONCERNING...SEVERE THUNDERSTORM POTENTIAL 

VALID 310157Z - 310300Z

SEVERE THREAT WILL SPREAD EWD WITH TIME INTO NERN AND E CENTRAL MO/W
CENTRAL IL.  NEW WW WILL BE ISSUED SHORTLY.

UPPER LOW CONTINUES MOVING ENEWD ACROSS THE MID MO VALLEY
ATTM...ACCOMPANIED BY 90 KT MID-LEVEL JET STREAK.  BOUNDARY LAYER
AIRMASS APPEARS TO BE SUFFICIENTLY MOIST/UNSTABLE TO SUPPORT AN EWD
CONTINUATION OF ONGOING CONVECTION.  WITH INSTABILITY LIKELY
SUFFICIENT FOR -- AND SHEAR QUITE FAVORABLE FOR -- DAMAGING WINDS
AND HAIL...NEW WW WILL BE ISSUED ACROSS PARTS OF ERN MO INTO W
CENTRAL IL.

..GOSS.. 03/31/2006

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

ATTN...WFO...PAH...ILX...LSX...DVN...SGF...EAX...

40619027 39718956 37848979 37339191 38109205 40479312 

WWWW