An analysis of National Weather Service job vacancies found that in more than a third of offices overseeing flash flood hotspots, one or more of three senior leadership roles are open.

River gauges, sirens and clear alerts can together help emergency managers anticipate flash floods and communicate life-saving information.

A flash flood warning is in effect until 9 a.m. for Boston and several communities south of the city, including Brockton, Quincy, and Randolph, officials said Thursday morning. The National Weather Service also issued a flood watch that will remain in effect until 4 p.m. for Rhode Island and eastern portions of Massachusetts and Connecticut.

Officials at the Comfort Volunteer Fire Department triggered a flood warning siren last week when the Guadalupe River began to swell.

The National Weather Service has issued a tornado warning for Newton, including the Iowa Speedway on Friday, July 11. The warning was triggered by radar indicated rotation, according to the weather service, and continues until 3:15 p.m. Thank you for joining us.

Officials balked at the cost for installing a siren warning system and the potential for sirens to blare in the middle of the night and wake up

Here's what to know about flash floods, emergency systems and how to stay safe as Florida is in the Atlantic hurricane season.

Recent flash flooding in Texas​, New Mexico​ and North Carolina​ is highlighting the extreme danger of these natural disasters and the need to be prepared.