ZCZC SPCSWOMCD ALL
ACUS11 KWNS 240135 
SPC MCD 240135 
INZ000-ILZ000-WIZ000-240300-

MESOSCALE DISCUSSION 1382
NWS STORM PREDICTION CENTER NORMAN OK
0835 PM CDT SAT JUL 23 2016

AREAS AFFECTED...NRN IL THROUGH EXTREME SERN WI

CONCERNING...SEVERE THUNDERSTORM WATCH 412...

VALID 240135Z - 240300Z

THE SEVERE WEATHER THREAT FOR SEVERE THUNDERSTORM WATCH 412
CONTINUES.

SUMMARY...THREAT FOR MAINLY DAMAGING WIND SHOULD PERSIST OVER NRN IL
NEXT COUPLE HOURS. THE OVERALL TREND SHOULD BE FOR STORMS TO UNDERGO
A GRADUAL DECREASE IN INTENSITY...AND WW 412 WILL LIKELY BE ALLOWED
TO EXPIRE BY 03Z.

DISCUSSION...CLUSTER OF STORMS CONTINUES MOVING EWD THROUGH NRN IL
AND EXTREME SERN WI. RADAR DATA SHOW OUTFLOW BOUNDARIES HAVE SURGED
SWD WITH UPDRAFTS BECOMING INCREASINGLY ELEVATED NORTH OF THE
CONVECTIVE OUTFLOWS RESULTING IN A DECREASE IN STORM ORGANIZATION.
WHILE THE STRONGER STORMS WILL CONTINUE TO POSE A THREAT FOR
DAMAGING WIND GUSTS NEXT HOUR OR TWO...OVERALL TREND SHOULD BE FOR
ACTIVITY TO DECREASE IN INTENSITY AS THE BOUNDARY LAYER STABILIZES.

..DIAL.. 07/24/2016

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

ATTN...WFO...LOT...MKX...DVN...

LAT...LON   41658995 42058891 42348827 42578780 42368741 41788738
            41508772 41318845 41318954 41419030 41658995 

NNNN