Showers and thunderstorms are once again streaming from Florida to Maine and across the Ohio Valley, triggering new incidents of flash flooding. A handful of the thunderstorms also threaten to produce damaging winds, hail and an extremely isolated tornado.
Track the storms using the radar images below or zoom to your hometown on the Interactive Radar.
Cold, snow and windy weather is in store for the New Hampshire primary next Tuesday.
A wintry pattern taking shape across the East next week will increase the odds for cold and snow.
A magnitude-6.4 earthquake shook southern Taiwan shortly before 4 a.m. local time on Saturday, according to the U.S. Geological Survey.
In some circumstances climate, environmental factors and weather have led to some of the most exciting, mysterious and academically important discoveries of all time.
A major winter storm brought blizzard conditions to part of the Plains and Midwest this week while severe storms brought damaging tornadoes to the South.
One person was killed in New York City on Friday morning when a crane collapsed during a period of gusty winds.
Lee-Shore snowburst dropped an estimated 6ft.
Severe blizzard conditions over all of Iowa in toughest modern winter.
East Coast (1978)
Massive Northeaster buried East Coast cities - 18 in. NYC, 16 in. Philadelphia, 14 in. Baltimore. Referred to as the blizzard of '78. It was the worst winter storm in coastal New England history. Monumental surf from hurricane force winds battered the coastline. Boston 27.2 in. snow, near 50 in. in NW Rhode Island. 75 deaths. $500 million damage.