Natural Disaster Risk in Roanoke

Natural Hazard Profile: Roanoke, Louisiana

Roanoke, in Jefferson Davis County, is a small community of about 958 situated in the Deep South. Its humid subtropical climate brings very hot summers, mild winters, and exceptionally high humidity, and in particular a lengthy hurricane and tropical storm season. These conditions collectively define the natural hazard environment that Roanoke residents and property owners must navigate.

Roanoke's overall natural disaster risk is rated 6.1/10 (High) by FEMA's National Risk Index. Tropical cyclones are the dominant hazard, with the area facing threats from both direct landfalling hurricanes and the outer rain bands and storm surge of systems making landfall nearby. Secondary hazards include drought and coastal flood.

Within Louisiana, Roanoke's risk is, near the 6.1/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Jefferson Davis County identifies hurricane as the foremost hazard, followed by drought and coastal flood. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Roanoke's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.