Dozens of tornadoes could erupt during severe storms in the U.S. this week, putting millions of people at risk.

There were Tornado Warnings issued in Kent County, Delaware, and parts of New Jersey, late Monday, but all warnings have since expired. Temperatures quickly tumble overnight as cold air takes over. A wind advisory is posted for the entire region until 2 a.

Our weather team has storm trackers positioned across Oklahoma, delivering live ground reports and aerial coverage to keep you ahead of rapidly changing conditions. Follow this live blog for real-time radar,

A Severe Thunderstorm Watch is in place Monday night as the last of a line of storms moves through the D.C. area.

A powerful "March Megastorm" is unleashing a wide range of dangerous weather across the United States, from severe thunderstorms in the South and East to heavy snow and blizzard conditions in parts of the Midwest and Plains.

Power outages affected thousands across the Triangle, and there were widespread reports of damage.

Thousands of New Jersey homes and businesses are without power on Monday afternoon as strong winds gusting to 50 mph batter the state, with the most severe weather still ahead. The National Weather Service has issued a tornado watch for 16 of the state’s 21 counties through 7 p.