Natural Disaster Risk in Chevy Chase

Natural Hazard Profile: Chevy Chase, Maryland

Chevy Chase, in Montgomery County, is a city of approximately 30,505 residents situated along the mid-Atlantic coast. Its humid subtropical climate brings warm summers, mild winters, and coastal storm exposure, and in particular tropical storm and nor'easter impacts. These conditions collectively define the natural hazard environment that Chevy Chase residents and property owners must navigate.

Chevy Chase's overall natural disaster risk is rated 7.9/10 (High) by FEMA's National Risk Index. Severe winter storms top the local risk profile, bringing blizzard conditions, ice storms, and extreme cold that pose health risks and cause extensive property and infrastructure damage. Secondary hazards include heat and wind.

Within Maryland, Chevy Chase'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 Montgomery County identifies winter as the foremost hazard, followed by heat and wind. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

Chevy Chase's high risk designation reflects meaningful exposure to natural hazards. Residents should verify that their insurance covers the area's primary risks, prepare a family emergency plan, and stay informed about seasonal hazard peaks through local weather and emergency management services.