A relentless barrage of tornadoes and historic flash flooding across several states has now claimed at least 16 lives, according to state and local officials.

LOS ANGELES (KABC) -- Southern California will see sunshine and warm conditions Sunday, but get ready for a big warmup next week when temperatures climb to the 80s and 90s in some parts.

With the potential for once-in-a-lifetime rainfall and widespread impacts, historic flash flooding is increasingly likely across parts of the nation through Saturday, fueled by repeated rounds of ...

A once-in-a-generation extreme weather event is underway, beginning with a tornado outbreak and continuing into the weekend with four days of dangerous flooding pounding the same region.

A massive storm is set to bring life-threatening tornadoes and potentially historic flooding to several states throughout the US starting today. Meteorologists with the National Weather Service ...

Simultaneously, a significant risk of extreme flash flooding is growing for the Mississippi and Ohio valleys this week, where some areas could see nearly a foot of rain. The FOX Forecast Center ...