[MCD] SWOMCD

[MCD at goshenarc.org]

ACUS11 KWNS 232149
SWOMCD
SPC MCD 232149 
INZ000-ILZ000-WIZ000-232315-

MESOSCALE DISCUSSION 1839
NWS STORM PREDICTION CENTER NORMAN OK
0449 PM CDT SAT JUL 23 2005

AREAS AFFECTED...SERN WI THRU NERN IL INTO NWRN INDIANA...

CONCERNING...SEVERE THUNDERSTORM WATCH 665...666...

VALID 232149Z - 232315Z

LATEST MESOSCALE ANALYSIS SHOWS DERECHO CONTINUES TO MOVE SSEWD AT
35-40 KT.  DATA ALSO SHOWS WELL DEFINED PRESSURE RISE/FALL COUPLET
OVER THE REGION WITH THE GREATEST PRESS FALLS CENTERED OVER THE
CHICAGO IL/GARY IN AREA OF 2.4MB THE LAST TWO HOURS.  THUS...WOULD
EXPECT BOW ECHO SIGNATURE TO CONTINUE NEXT FEW HOURS EFFECTING THE
WRN SUBURBS OF CHICAGO INTO COOK...DUPAGE...WILL AND KANKAKEE
COUNTIES.

..MCCARTHY.. 07/23/2005

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

ATTN...WFO...IWX...LOT...MKX...

42618938 42888879 43048759 42488716 41018685 40738748
40998843