Natural Disaster Risk in Salem

Natural Hazard Profile: Salem, Iowa

Salem, in Henry County, is a small community of about 913 situated in the interior eastern United States. Its humid continental climate brings cold winters, hot summers, and frequent severe weather, and in particular a tornado-active spring season. These conditions collectively define the natural hazard environment that Salem residents and property owners must navigate.

According to FEMA's National Risk Index, Salem carries an overall risk score of 5.9/10, placing it in the moderate category. Extreme heat is the top natural hazard concern, with summer temperatures regularly reaching dangerous thresholds that pose serious health risks, particularly for elderly and outdoor workers. The area also faces notable exposure to wind and hail.

Within Iowa, Salem's risk is, slightly above the 5.4/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Henry County identifies heat as the foremost hazard, followed by wind and hail. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Salem 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 heat is recommended.