Historic rainfall triggers floods in Boston, prompting closure along the I-93 in Massachusetts

"Historic rainfall caused widespread flooding in Boston and several cities and towns south of the city....Exceptionally heavy rainfall fell in parts of eastern Massachusetts on July 10, 2025, triggering widespread flash flooding across Boston and surrounding towns, stranding vehicles and temporarily shutting down all lanes of Interstate 93. As severe storms passed through the region, approximately 161.8 mm (6.37 inches) of rainfall was recorded in Weymouth, while Hingham received 157.8 mm (6.21 inches) during the early hours of July 10. Braintree recorded 132.8 mm (5.23 inches), Sharon received 118.6 mm (4.67 inches), and Walpole had 98.3 mm (3.87 inches)."W