DC-Baltimore region braces for tidal flooding that could be the worst in two decades

A powerful storm is flooding some Mid-Atlantic coastal areas Friday evening, and flooding is expected to continue in Washington, DC tonight — part of what forecasters said could be the area’s worst tidal flooding in the past two decades.

A powerful storm is flooding some Mid-Atlantic coastal areas Friday evening, and flooding is expected to continue in Washington, DC tonight — part of what forecasters said could be the area’s worst tidal flooding in the past two decades.