Natural Disaster Risk in Catharpin

Natural Hazard Profile: Catharpin, Virginia

Located along the mid-Atlantic coast in Prince William County, Catharpin is a small community of about 1,070. The humid subtropical climate that characterizes this part of Virginia — marked by hot, humid summers and four distinct seasons — directly influences the types and severity of natural hazards present, making Catharpin a community where hazard awareness has real practical value.

Catharpin's overall natural disaster risk is rated 7.0/10 (High) by FEMA's National Risk Index. Heat wave risk stands out as the primary natural hazard here, with above-average summer temperatures amplified by urban heat island effects in developed areas. Secondary hazards include coastal flood and lightning.

Relative to other U.S. communities, Catharpin's natural disaster risk is well above the U.S. national average of 4.5/10, considerably above the 5.1/10 state average. The hazard distribution here is led by heat and coastal flood, as measured by FEMA across Prince William County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

With a high natural disaster risk rating, Catharpin residents benefit from taking preparedness seriously. Reviewing insurance coverage for heat 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.