The following events were reported: Flash Flood, Flood, Thunderstorm Wind. These occurred near station USW00014739, approximately 26.538 km away, between 2020-07-23 13:11:00 and 2020-07-23 16:30:00. The flood was caused by Heavy Rain. Thankfully, no injuries or fatalities were reported. The events caused property damage valued at 58400.0 and crop damage of 0.0. Episode Narrative: A short-wave trough approached the region aloft while a pre-frontal trough moved into the area at the surface. producing severe thunderstorms in the afternoon. Dewpoints were between 70 and 75, providing ample moisture. With only marginal shear, the storms were slow-moving and produced torrential downpours, which led to significant flooding, especially in urban areas of northeast Massachusetts. A short-wave trough approached the region aloft while a pre-frontal trough moved into the area at the surface. Event Narrative: In Weston, a tree was down on a car on Route 30 at Highmeadow Road. Also, a tree was down on Route 30 at Ash Street. In Holliston, a large tree was down on wires on Central Street. In Wellesley, a tree was down on Burke Lane at McLean Street. In the Waban section on Newtown, a large tree was down on a house on Southwick Road. Two wires also were down. In Medfield, a large tree was down on Lowell Mason Road. A large tree was down on Main Street. A large tree was down on Pound Street. Three large trees were down into the back part of an apartment house on Wilkins Glen Road. In Malden, a tree was down on Fellsway East. In Boston, power lines were down at the intersection of Milton Avenue and Rockwell Street. In Quincy, there was a report of a tree down - street unknown. In Brockton, a tree was down on Lisa Drive. In Wrentham, power lines and a large tree branch were down on Bennett Street. In Canton, a tree was down on Randolph Street. In Avon, the top of a tree was downed on Pinewood Road. Lowell Street and State Route 133 eastbound were flooded. In Lawrence, Berkeley Street was flooded and impassable from Sheridan Street to Jackson Street to East Haverhill Street. In addition, Parker Street was closed at the Merrimack River bridge due to flooding. In Waltham, a tree was down on wires on Ripley Street. In Winthrop, wires and a large branch were down on Court Road. In Franklin, a tree was down on Philomena Way. Another tree was down on Moore Avenue. In Methuen, Lowell Street was impassable due to flash flooding. Two cars were trapped there. Broadway near Granite Street was flooded and impassable. Also, Route 110 near Bates Street was flooded and impassable. Jackson Street was also flooded and impassable. In Georgetown, West Main Street and several other streets were flooded and impassable. In Beverly, River Street was flooded with two cars trapped. Cabot Street from Milton Street to Church Street was flooded and impassable. In Gloucester, Maplewood Avenue was flooded and impassable. In Waltham, South Street and Bedford Street were flooded to six inches. Manhole covers were lifted. In Lynn, a tree and wires were down on Hamilton Street at Lincoln Avenue. In North Reading, a tree was down on Lowell Road. In Andover, twelve trees were down on Southridge Circle, with several of them landing on homes. A tree was down on wires on Greewood Road and a tree was down on wires on Chandler Road. In Beverly, a tree was down on Essex Street.