Washington, D.C. – Residents across D.C., Maryland, and northern Virginia are being warned of a Flood Watch in effect from 2 p.m. through 10 p.m. Monday, July 14. Heavy rainfall and thunderstorms could quickly lead to flash flooding in urban and low-lying areas, with streets potentially turning to streams as rain falls at rates exceeding 2 inches per hour.
What to Expect:
According to the National Weather Service, multiple rounds of heavy showers and thunderstorms are expected throughout the afternoon and evening, increasing the risk of flooding across the region. The Flood Watch affects:
Washington D.C.
Much of central and northern Maryland, including Baltimore, Frederick, and Prince George’s counties
Northern Virginia, from Arlington to the Blue Ridge and extending into the West Virginia panhandle
Areas at Risk:
Urban and Low-Lying Areas: Cities like Rockville, Annapolis, Alexandria, and Manassas could see streets flooded, particularly around underpasses and low-lying roads.
Flooding Risk: In areas such as Fairfax, Columbia, and Gaithersburg, storm drains may quickly become overwhelmed, while creeks near Winchester and Martinsburg could spill over their banks if rainfall persists.
Travel and Safety Recommendations:
Avoid travel if possible: Commuters should avoid driving, especially in areas prone to flash flooding. Never drive through standing water, as it is impossible to gauge its depth or strength.
Prepare for potential power outages: With the heavy storms expected, power outages are possible. Charge your mobile devices and have a plan in case of disruptions to utilities.
Move valuables off basement floors: Homeowners should move items that could be damaged by water away from the basement floor and keep emergency supplies handy.
Flash Flooding Risk Through 10 p.m.
The risk of flash flooding is expected to persist until 10 p.m. Monday. Should storms redevelop later this evening, more watches or warnings could be issued. Stay informed by monitoring local updates and alerts.
