County: Albemarle
ZIP Codes: 22901, 22940
Free Union, situated approximately 115 miles inland and at an elevation of around 649 feet, is somewhat insulated from the significant storm surge and coastal wind damage typically associated with hurricanes. However, its location does not make it immune to the impacts of tropical systems, which can maintain strength or even reenergize over land. The primary risks to Free Union from hurricanes are heavy rain, wind damage, and resultant flooding. The town's elevation may protect it from inundation compared to areas at sea level, but steep terrain can exacerbate runoff-triggered flash flooding. In terms of historical context, Hurricanes Fran in 1996, Isabel in 2003, and Michael in 2018 have all passed in proximity to Free Union, causing heavy rains and strong winds. Perhaps the most damaging was Hurricane Camille in 1969, which, while not in the last 30 years, is noteworthy as it caused extensive rainfall, triggering catastrophic flash floods and landslides. Even though a hurricane's primary threat is usually along the coast, the subsequent heavy rainfall inland can create serious and dangerous flooding situations. Therefore, despite its distance from the coast, it is critically important for residents of Free Union to heed potential hurricane and flood warnings and to always be prepared.