December 26, 2012 Twisters touched down across the Southeast. Heavy snow and rains toppled trees and power lines. At least six deaths are being attributed to the massive system's effects. Now, it's hitting the Northeast. Hundreds of flights have been canceled. Drivers are being warned to stay off many roads.
December 20, 2012 Heavy snow and strong winds are making travel tough from Iowa into Minnesota and Wisconsin. As the storm moves east, it's expected to bring rain and lake-effect snow to parts of the East.
April 15, 2012 The midsection of the U.S. was wracked by storms and tornadoes overnight, with forecasts of more severe weather to come. Authorities have confirmed five deaths in northwest Oklahoma, where a tornado touched down early Sunday morning.
April 13, 2012 Dangerous storms are expected from north central Texas up through Oklahoma, Kansas, Nebraska, Missouri and Iowa and as far east as Wisconsin.
March 3, 2012 The rain continues to pour. Entire towns have been leveled and the death toll rises as a powerful storm system sweeps the Midwest and the South.
March 2, 2012 Five of the estimated 13 deaths from the tornadoes that pounded Illinois, Missouri and Tennessee on Wednesday happened on Brady Street in Harrisburg, Ill. Forecasters are warning that there could be tornadoes again today in some nearby states.
March 1, 2012 A fourth death in Tennessee appears to have brought the toll from severe storms that swept through parts of the Midwest and South on Wednesday to at least 13.
May 9, 2011 After several hundred tornado-related deaths in recent weeks across Alabama and other parts of the South and with historic flooding now happening along parts of the Mississippi River, that isn't the news anyone wants to hear.
May 2, 2011 The National Oceanic and Atmospheric Administration estimates that more than 300 tornadoes killed more than 340 people over two days in late April.
May 1, 2011 How can you help? For those who want to assist from afar, the National Donations Management Network has an online list of organizations that assist in disaster relief.
April 28, 2011 A satellite camera caught the action as the storms built and then roared across the South.
April 28, 2011 President Obama plans his second presidential visit to Alabama Friday. This time he will view firsthand the widespread tornado damage in the state. Last year, he visited in the state's Gulf Coast in the wake of the BP oil spill. His visits to political red states tend to happen after tragedies.