.Areas of freezing fog possible this morning... Visibility is lowering in fog this morning to one quarter mile or less in some locations. Temperatures have fallen to the mid 20s in some spots...raising concerns of freezing fog. Dense fog at these temperatures can result in ice accumulation...especially on elevated surfaces. Drivers are urged caution this morning to be aware of slick Road surfaces. If the fog becomes more widespread...a dense fog advisory may be needed.