PATCHY TO AREAS FOG ACROSS PORTIONS OF SOUTHEAST GEORGIA, COASTAL NORTHEAST FLORIDA, AND SUWANNEE VALLEY THROUGH SUNRISE... Patchy to areas of fog have developed this evening, mainly across southeast Georgia, coastal northeast Florida, and the Suwannee Valley portions of north Florida. Fog may increase in coverage and local visibilities of one quarter mile or less will be possible at times. Rapid changes in visibility will be possible over short distances while driving in these locations. When driving in dense fog, reduce your speed, use your low beam headlights, and leave extra distance between your vehicle and the one in front of you.