Severe storms have already produced tornadoes in northern Oklahoma on Thursday and more severe weather is likely for much of the state Thursday night and into Friday morning.

KOCO 5 Chief Meteorologist Damon Lane said severe weather could work its way across the state Thursday morning.

Flash floods and tornadoes led to five deaths in Oklahoma as severe storms hit parts of that state as well as Texas and ...

A slow-moving, active storm system has brought heavy rain, large hail and tornadoes to parts of Texas and Oklahoma.

A slow-moving, active storm system brought heavy rain, large hail and tornadoes to parts of Texas and Oklahoma and left three ...