Forecasters say over half the U.S. population could be affected by snow, ice or bitter cold as a winter storm sweeps across the county.

A brewing nor'easter is eyeing the East Coast that will likely intensify into a bomb cyclone. Track the weather conditions below with live radar and weather maps that will continue to be updated 24/7.

An “intense” band of lake effect snow was falling across the Chicago area late Friday morning, with a new winter storm issued for parts of Cook County and the National Weather Service warning of low ...

A tornado warning is issued when a tornado is either sighted or indicated on radar, meaning there is imminent danger to life and property.

Buckle up, Boston! Saturday and Sunday are First Alerts. We’re tracking not only snow this weekend, but some of the coldest ...