Natural Disaster Risk in Millersburg

Natural Hazard Profile: Millersburg, Iowa

Located in the interior eastern United States in Iowa County, Millersburg is a small unincorporated community. The humid continental climate that characterizes this part of Iowa — marked by cold winters, hot summers, and frequent severe weather — directly influences the types and severity of natural hazards present, making Millersburg a community where hazard awareness has real practical value.

FEMA rates Millersburg's composite natural disaster risk at 5.6 out of 10 — moderate risk. High-wind events from severe thunderstorms and derechos are the leading hazard, with damaging gusts capable of downing trees and causing widespread structural damage. Residents should also account for drought and hail risk in their preparedness planning.

Relative to other U.S. communities, Millersburg's natural disaster risk is above the U.S. national average of 4.5/10, near the 5.4/10 state average. The hazard distribution here is led by wind and drought, as measured by FEMA across Iowa County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

With a moderate risk rating, Millersburg residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for wind is recommended.