JEFFERSON COUNTY, Texas — A large tornado touched down southwest of Port Arthur Saturday afternoon, resulting in urgent warnings for residents across Jefferson County to seek immediate shelter.

Texas, struck some homes and other structures on Saturday, the authorities said. It was a day of tornado warnings in Texas, Louisiana and Mississippi. By Emmett Lindner Update: Severe weather ...

A tornado outbreak threatened parts of the South on Saturday, prompting forecasters to issue a rare "particularly dangerous situation" alert amid severe storms that have killed at least one person ...

Two tornadoes hit the state on Thursday. Drew Angerer/GETTY Texas was struck with severe storms earlier this week, which prompted flash flood warnings on Tuesday from the National Weather Service ...

A strong storm system threatened to whip up tornadoes in parts of the U.S. Southeast on Sunday, a day after severe weather claimed at least two lives as twisters touched down in Texas and Mississippi.