Natural Disaster Risk in Sherborn

Natural Hazard Profile: Sherborn, Massachusetts

Sherborn, in Middlesex County, is a town of roughly 4,427 residents situated along the northeastern Atlantic Seaboard. Its humid continental climate brings cold winters with heavy snowfall and warm summers, and in particular nor'easter storms bringing heavy snow and coastal flooding. These conditions collectively define the natural hazard environment that Sherborn residents and property owners must navigate.

According to FEMA's National Risk Index, Sherborn carries an overall risk score of 7.9/10, placing it in the high category. Ice storm risk tops the local winter hazard profile, with freezing rain events capable of coating roads, trees, and power lines with ice that causes widespread outages and dangerous travel conditions. The area also faces notable exposure to earthquake and hurricane.

Within Massachusetts, Sherborn's risk is, slightly above the 6.5/10 state average. Nationally, it ranks well above the U.S. national average of 4.5/10. FEMA's analysis of Middlesex County identifies ice storm as the foremost hazard, followed by earthquake and hurricane. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a high natural disaster risk rating, Sherborn residents benefit from taking preparedness seriously. Reviewing insurance coverage for ice storm 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.