A dense fog turned one crash into a 17-car pileup, killing one and injuring dozens as drivers couldn’t see more than 15 feet ...

Tule fog has fueled deadly multi-vehicle pileups on Highway 99 through Fresno County, with decades of chain-reaction crashes.

Please slow down, especially in inclement weather — fog specifically,” California Highway Patrol spokesperson Mike Salas.

The Sheboygan County Sheriff's Office reports that multiple vehicles were involved in two separate crashes on State Highway 23 near Sunset Road in the Town of Sheboygan Falls at 7:35 a.m. Thursday.

Dense fog is being blamed for a six-vehicle crash early Sunday morning in Live Oak County that killed a 16-year-old girl and sent nine others to the hospital, according to Texas Department of Public ...

A freezing fog advisory was issued by the National Weather Service on Saturday at 7:49 a.m. in effect until noon for Central ...