A WEAK BOUNDARY EXTENDING FROM NEAR RACINE WISCONSIN SOUTHWEST TO
NEAR BELVIDERE TO DIXON TO JUST EAST OF THE QUAD CITIES WAS
GENERATING A FEW ISOLATED SHOWERS. AT 845 PM CDT...RADAR INDICATED
A FEW SHOWERS ACROSS MCHENRY COUNTY WITH ADDITIONAL DEVELOPMENT
ACROSS SOUTHERN BOONE AND NORTHEASTERN OGLE COUNTY. THE BOUNDARY
WILL MOVE EASTWARD TOWARDS THE WAUKEGAN...DEKALB...AND MENDOTA
AREAS THROUGH 1030 PM CDT WITH ISOLATED TO SCATTERED SHOWER
DEVELOPMENT CONTINUING...WITH ISOLATED THUNDERSTORMS ALSO
POSSIBLE.