Meteorologists use 'precipitable water' to help predict whether or not the weather will be more conducive to heavy downpours and potential flooding.

Governor Healey’s Mass Ready Act is an essential step in the right direction. But two key areas need to be improved.

Cambridge outfall pipe, CAM 401A, is responsible for two-thirds of raw sewage polluting Alewife Brook, as residents face ...

SUTTON, Vt. (AP) — Communities in rural parts of Vermont on Friday woke up once again to damaged homes and washed-out roads ...

BOSTON – Heavy rainfall overnight and into Thursday morning has unleashed significant flash flooding across Massachusetts' South Shore, causing widespread disruptions to rush-hour commutes and ...

Slow-moving, training thunderstorms led to considerable flooding in the Boston metro area Thursday morning. More than four inches of rain fell from Norwood to Canton to Milton in the Route 128 and ...

The National Weather Service issued a flash flood warning for Boston, Quincy, Brockton, and other nearby communities. See where ...

A "considerable" flash flood warning has been issued in Boston as heavy, life-threatening rain pounds the city and areas to the south.

Three people were killed when monsoon rains triggered flash flooding in a New Mexico mountain village that has been devastated by repeated wildfires and post-fire flooding.

For centuries, flash flooding has erupted along nearly every part of the Guadalupe River basin, with an uptick over the last 20 years in its frequency and magnitude, the US Geological Survey says.

The Virginia Department of Transportation has announced two long-term detours after the flooding in Halifax County.