Illinois Video: http://youtu.be/yWsj0JTAN-E?hd=1 Forecast radar from 6am to 1pm: Light, grassy snow accumulations under 0.50" in Rockford, Freeport, & Oregon this AM. Precipitation totals today: Dense fog becomes a bigger issue by midnight, increasing through sunrise Wednesday. Temperatures look to be right at freezing to as warm as…