.NOW...
THUNDERSTORMS CONTINUE ACROSS PORTIONS OF NORTHERN ILLINOIS AND
NORTHWEST INDIANA TONIGHT WITH PRECIPITATION BECOMING MIXED. AREAS
OF SLEET AND FREEZING RAIN CONTINUE TO OVERSPREAD THE
REGION...GENERALLY NORTH OF A LINE FROM PERU TO JOLIET TO GARY.
PRECIPITATION WILL CHANGE OVER TO SNOW FROM THE NORTHWEST AFTER
MIDNIGHT TONIGHT.

MOTORISTS ARE URGED TO USE CAUTION AS PATCHES OF ICE DEVELOP ON
ROADWAYS.