ZCZC SPCSWOMCD ALL
ACUS11 KWNS 010144 
SPC MCD 010144 
INZ000-MIZ000-ILZ000-010215-

MESOSCALE DISCUSSION 1229
NWS STORM PREDICTION CENTER NORMAN OK
0844 PM CDT MON JUN 30 2014

AREAS AFFECTED...PORTIONS OF NRN IL...NWRN INDIANA...SRN LAKE
MICHIGAN...SWRN LOWER MI

CONCERNING...SEVERE POTENTIAL...WATCH NEEDED SOON 

VALID 010144Z - 010215Z

PROBABILITY OF WATCH ISSUANCE...95 PERCENT

SUMMARY...NEW SVR TSTM WATCH IS BEING ISSUED IN NRN IL AND FAR NWRN
INDIANA. PREVIOUS SVR TSTM WATCH 375 IS BEING EXTENDED IN TIME
FARTHER E ACROSS PARTS OF N-CNTRL INDIANA AND SWRN LOWER MI.

DISCUSSION...A NEW WW WILL BE COORDINATED WITH WFO CHICAGO AND
CENTRAL ILLINOIS...WHILE SVR TSTM WATCH 375 IS BEING EXTENDED UNTIL
04Z FOR PORTIONS OF THE NORTHERN INDIANA CWA.

..COHEN/DIAL.. 07/01/2014

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

ATTN...WFO...IWX...LOT...ILX...DVN...

LAT...LON   42138903 42348725 42058633 40778701 40558907 40999005
            42138903 

NNNN