A bomb cyclone and arctic air are set to hit the eastern United States this weekend, bringing severe cold and snowfall.

A strong winter weather system has the potential to develop into a bomb cyclone off the East Coast later this weekend.

Winter Storm Fern aftermath continues as the East Coast braces for a bomb cyclone and polar vortex, with heavy snow and ...

Winter's harsh hold on the eastern U.S. shows no sign of easing up, with "dangerously cold temperatures" expected to persist.

A powerful bomb cyclone is expected to develop off the US East Coast on Sunday, bringing the threat of a major winter storm, ...

A winter weather system moving through the eastern U.S. could reorganize into a strong coastal storm off the East Coast later ...

Winter's brutal grip on the U.S. East will continue in the coming days, with subfreezing temperatures reaching into Florida ...

Winter Storm Gianna is set to impact the East Coast this weekend with heavy snowfall and strong winds, particularly in the ...

The coastal storm is still taking shape but seems likely to be designated a "bomb cyclone." ...

Thursday morning will be chilly with low temperatures in the 50s and upper 40s, but highs will climb to around 70 degrees ...

The death toll continues to rise from a massive winter storm that left an ongoing spell of freezing weather in its wake.

A rapidly intensifying bomb cyclone is set to strike the U.S. East Coast with heavy snow, powerful winds, blizzard conditions ...