Natural Disaster Risk in Westville

Natural Hazard Profile: Westville, Indiana

Located in the Great Lakes region in LaPorte County, Westville is a town of roughly 8,986 residents. The humid continental climate that characterizes this part of Indiana — marked by cold winters and warm, humid summers with variable severe weather — directly influences the types and severity of natural hazards present, making Westville a community where hazard awareness has real practical value.

Westville's overall natural disaster risk is rated 6.6/10 (High) by FEMA's National Risk Index. Extreme cold snaps top the local risk profile, with Arctic front passages causing rapid and severe temperature drops that challenge both infrastructure and outdoor safety. Secondary hazards include tornado and coastal flood.

Relative to other U.S. communities, Westville's natural disaster risk is well above the U.S. national average of 4.5/10, slightly above the 5.5/10 state average. The hazard distribution here is led by cold wave and tornado, as measured by FEMA across LaPorte County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

With a high natural disaster risk rating, Westville residents benefit from taking preparedness seriously. Reviewing insurance coverage for cold wave and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.