How to ensure you receive emergency weather alerts during floods, tornadoes

Did you miss a flood alert? Learn why some warnings do not trigger phones and how to update your settings.

Cars underwater in Ohio within minutes as meteorologist warns: 'Never ignore a flash flood warning'

Within minutes, muddy floodwater swallowed cars in a historic neighborhood in Columbus, Ohio, underscoring how suddenly flash flooding can become dangerous. Video shared by CBS News meteorologist ...