As of 06/11/2021

Series 2654: Hurricane Guides and Tracking Chart. 2005-2021, n.d.
Dept. of Transportation (formerly Highway Dept.) (RG 55).

      The guides contain a map and descriptions of the hurricane evacuation routes from the Mississippi Gulf Coast and from Louisiana. In addition, the guides contain contact telephone numbers, web sites and Twitter sites, traffic control and contraflow instructions, and Mississippi Public Broadcasting radio stations frequencies and coverage areas. The tracking chart is a laminated map of the Gulf of Mexico and Caribbean basins that can be used to track approaching tropical systems (tropical depressions, tropical storms, and hurricanes).

Hurricane guides: 2005-202129184
Hurricane tracking chart: n.d.29184