Dense fog has again developed across much of the area, but sunshine and warm temps are still on track for the afternoon.

Following a foggy Wednesday morning, visibility continued to improve as a warm front lifted north. Visibility was down to a quarter mile at times during the Wednesday morning commute while temperatures hovered in the 40s ahead of the warm front.

Dallas-Fort Worth was under a dense fog advisory Wednesday morning. A warm front was expected to bring spring-like temperatures to the area again by Thursday.