PATCHY DENSE FREEZING FOG THIS MORNING... * Spotter reports, webcams and observations indicate patchy freezing fog has developed this morning. This fog is expected to stick around through the morning commute then begin to burn off later in the morning. * Visibility is highly variable but as low as several hundred feet including parts of the Carson Valley, Washoe Valley along I-580 and around Truckee. Freezing fog is also possible in other valley locations of west central Nevada around Lovelock and Fallon and in the Honey Lake Basin between Susanville and the state line. * Be prepared for sudden changes in visibility. Slow down and turn on your headlights when encountering fog. Also, watch for black ice where roads, sidewalks and porches remained wet overnight as temperatures are very close to freezing.