It's not a coincidence that two catastrophic floods happened in the same week years apart in 1976 and 1997: Big Thompson Flood and Spring Creek Flood.

In 1976, a flood killed 144 people in Big Thompson Canyon in Colorado. The similarities to this month’s flood in central ...

A flash flood warning was issued by the National Weather Service in Denver at 1:23 p.m. on Thursday, July 24. This warning applies to Larimer County.

A flash flood warning was issued by the National Weather Service in Denver at 1:23 p.m. on Thursday, July 24. This warning ...

Alayna Alvarez/Axios Despite a record-setting year for flash flood warnings nationwide, Colorado is seeing its quietest flood season since 2008, per an Axios Denver analysis of data from Iowa State ...

A severe thunderstorm is expected to bring 60 mph winds and quarter-sized hail to parts of El Paso and Teller counties on ...

A flash flood warning is in effect for these areas: Burlington and Camden counties, New Jersey, until 11:45 p.m. Philadelphia County, Pennsylvania, until 11:45 p.m.

Ground search operations were disrupted Sunday in Kerr County, Texas, where many lives were lost in the catastrophic July 4 flooding.

Heavy rains during the evening brought flooding, road closures and power outages throughout New Jersey, which is under a state of emergency.