Straighter, smoother streams flow more violently than those that meander due to a reduction in friction. Areas with steeper ...

Severe storms continue in Chicago on Friday, and there is a risk of flash floods. Following a few heavy downpours Friday ...

The flood watch is in effect until 7 a.m. Friday for Cook County, the collar counties and the majority of northern Illinois, ...

Portions of west-central Chicago experienced localized flash flooding on July 8. Find out how to stay safe in flooded areas.

Chicago flash flooding caused sudden road washouts, and water rescues had to be made at more than one location on the West ...

Kerr County Sheriff Larry Leitha says that 11 campers and a camp counselor are still missing after powerful floods inundated ...

An outflow boundary surging northward into the city from earlier storms south of Interstate 80 led to one lone thunderstorm ...

In parts of Chicago, flash flood alerts rang Tuesday, warning of dangerous conditions as cars were stranded and submerged on ...

The quick-falling rain led some parts of Chicago and Cook County to get upwards of five inches of rain in less than three ...

Flash floods in Texas killed at least 82 people over the Fourth of July holiday weekend and left others still missing, ...