The latest development comes days after US President Donald Trump said ships are being moved towards the region 'just in case ...

Chronicle reporters and photographers are following road conditions, power outages and other storm impacts for the duration of the freeze. Follow along here for updates.

Amid the brewing tensions between Iran and the United States, the Iranian authorities unveiled a new billboard in central Tehran Square on Sunday, threatening America against any form of intervention.

A massive winter storm dumped sleet, freezing rain and snow across much of the U.S. on Sunday, bringing subzero temperatures and paralyzing air and road traffic.