Windchill temperatures as low as minus 30 degrees are a risk to life, forecasters said.

The relentless winter of 2025-26 in the East is about to unleash its most brutal cold outbreak yet.

Extreme cold warnings span several eastern states as of Friday, with meteorologists warning of frigid wind chills.

More dangerously cold air is on the way for much of the U.S. Will Tennessee be impacted? Here's what to know.

This winter’s harsh run is intensifying, with some of the coldest air so far this season plunging into New Hampshire.

While long-range forecasts can change, current trends point toward a colder-than-normal late winter across Ohio.

The Polar Vortex is expected to be impacted by a Sudden Stratosphere Warming, bringing cold air to the eastern US.

If you couldn’t get enough of the cold temperatures in early December, there’s more on the way for Tennessee this coming ...

This winter’s harsh run in the East is intensifying, with some of the coldest air so far this season plunging into Vermont this weekend.

This winter’s harsh run is intensifying, with some of the coldest air so far this season plunging into Michigan this weekend ...

HOUSTON, Texas (KTRK) -- Over the past week, viewers have been coming to the ABC13 Weather Team with questions about a possible arctic blast later this month. Those rumors came from a weather blog in ...

A collapse in the polar vortex is letting Artic air come here. What that means, and why it happens.