Sirens are not triggered during flooding or flash flooding in Polk County. Outdoor warning sirens are only activated for tornado warnings or severe thunderstorm warnings with wind speeds of 70 mph or ...

The devastating Texas flooding has created national concern about flooding. How East Tennesseans can know if they are in ...

Two major flood disasters in the space of a few days - in the USA and Nepal - highlight the dangers of this major hazard and ...

Maps show how heavy rainfall and rocky terrain helped create the devastating Texas floods that have killed more than 120 ...

As flash floods ravage areas like the Texas Hill Country, research shows that technology alone cannot save lives during ...