County: Buchanan
ZIP Codes: 24603
Big Rock, Virginia, although landlocked and slightly buffered from the direct impact of coastal hurricanes, is not immune to the effects of a hurricane system. Its significant distance from the coast can sometimes afford it advance warning, but the region is still susceptible to extreme rainfall, wind gusts, and subsequent flooding. The town's elevation plays a crucial role as well, where higher areas tend to be relatively safer than the lower lying ones from flooding. Nonetheless, strong winds can cause extensive property damage, downing trees and power lines, and potentially causing loss of power for extended periods. Historically, Big Rock has not been in the epicenter of significant hurricanes in the last 30 years, but major storm systems including Hurricane Fran (1996) and Hurricane Isabel (2003) have had notable impacts in terms of heavy rain and gusty winds in the wider area of Buchanan County, where Big Rock is located. Flooding is a pertinent concern given the proximity to the Levisa Fork River, which can overflow due to continuous heavy rainfall. Community preparedness for these potential events should include flood risk assessments, emergency kit preparations, establishment of safe zones, and sturdy infrastructure to withstand the possible adverse weather conditions.