County: Henrico
ZIP Codes: 23228, 23230
Dumbarton, Virginia, although not on the immediate coast, still faces a significant threat from hurricanes, especially those that trend more towards the northward path. The town's relative proximity to the Atlantic Ocean (approximately 100 miles west of the coast) means that it can experience heavy rain, high winds, and possible tornado events derived from cyclonic activity. With an average elevation of 232 feet, the level of risk from storm surge is not as distinct as it is for coastal communities, but the potential for flash flood is a real concern. Moreover, the nearby James River has had a historical tendency to overspill its banks during heavy rain events, which can lead to flooding. The town, over the last 30 years, has been affected by several major hurricanes. Some of the memorable ones include Hurricane Isabel in 2003, which brought significant rainfall and high winds to Virginia, causing power outages and tree damage. Again in 2011, Hurricane Irene posed severe threats with heavy rainfall, leading to several reports of flooding throughout Central Virginia. In fact, Irene was followed closely by Tropical Storm Lee, which exacerbated the water-logged conditions. Hurricane Matthew in 2016, although it primarily affected the southeastern United States, also brought torrential rain and strong winds to areas including Dumbarton. Therefore, the historical trend demands the community and the individuals to prepare diligently as hurricane season approaches.