7:20 a.m. - Dense fog advisory issued for entire viewing area.
7:10 a.m. - Dense fog is now shrouding much of the area. Visibility is now near 0 in Gonzales and New Roads.
7:00 a.m. - All lanes reopen on Airline Hwy.
6:15 a.m. - Car overturns on US 61 (Airline Hwy) at Huey P. Long Bridge (Old Bridge).
5:30 a.m. - Areas of fog seen around the area. The Baton Rouge Metro Airport reported quarter-mile visibility.