County: Fairfax
ZIP Codes: 22046, 22101, 22043, 22102, 22067, 22103, 22106, 22107, 22108, 22109
McLean, Virginia, being roughly 120 miles inland from the Atlantic coast, might not face the immediate brunt of a hurricane as coastal regions do; however, it is not immune to the severe effects, especially heavy rainfall, strong winds, flooding, and secondary effects such as power outages. McLean, having an average elevation of around 285 feet, could face significant run-off and flash flooding issues, specifically in low-lying areas, during major hurricanes. The Potomac River and its tributaries, as well as the local drainage, may swell from heavy rainfall and lead to flooding. Also, the trees in and around McLean could present a hazard if heavy winds uproot them, potentially causing infrastructure damage and loss of power. Historically, McLean has felt the effects of significant storm events, though major hurricanes direct hits are less common due to its inland location. For example, Hurricane Isabel in 2003 brought heavy rain and wind to the region, causing power outages and water damage. Similarly, back-to-back storms from Hurricanes Connie and Diane in 1955 resulted in widespread flooding. More recently, in 2011, the remnants of Tropical Storm Lee produced extensive flooding in Fairfax County, in which McLean is located. It's important for residents to be aware of these risks, especially those in areas with previous flood histories, and make the necessary preparations when a hurricane or significant storm system is forecasted.