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

Major cities across the Northeast and Midwest are facing temperatures 10-20 degrees below average, according to forecasters.

Forecasters are warning that the breakdown of the polar vortex high above the Arctic will not bring relief from winter, but ...

A late January 2026 winter storm left more than snow and ice in its wake.

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

A major weather pattern change underway across U.S. As we get into next week, the storm track looks really interesting.

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

New York is bracing for the coldest air of the winter this weekend, with snow. Learn how the polar vortex is involved.