Natural Disaster Risk in Lead

Natural Hazard Profile: Lead, South Dakota

Lead, in Lawrence County, is a town of roughly 3,749 residents situated in the Great Plains. Its semi-arid continental climate brings harsh winters, hot summers, and significant seasonal variation, and in particular severe blizzards and spring flooding. These conditions collectively define the natural hazard environment that Lead residents and property owners must navigate.

According to FEMA's National Risk Index, Lead carries an overall risk score of 5.7/10, placing it in the moderate category. Wildfire is the primary natural hazard, driven by dry seasonal conditions, fire-prone vegetation, and the wind patterns that can spread flames rapidly across the landscape. The area also faces notable exposure to winter and hail.

Within South Dakota, Lead's risk is, slightly above the 4.9/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Lawrence County identifies wildfire as the foremost hazard, followed by winter and hail. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a moderate risk rating, Lead 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 wildfire is recommended.