As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.

Track everything from current conditions, forecast timing and potential impacts from the winter storm here.

See when the potentially historic 2026 winter storm will get to you by watching this live radar.

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

A brewing nor'easter is eyeing the East Coast that will likely intensify into a bomb cyclone. Track the weather conditions ...

A winter storm could bring snow, strong winds and coastal flooding to parts of Massachusetts from Sunday into early Monday.

A winter storm moving through the Chicago area Friday morning could create a slick commute.

A winter storm in Houston this weekend brings the threat of freezing temperatures, dangerous wind chills and icy road conditions. See the latest weather forecast, timeline, impacts, warnings and live ...