A powerful, wide-reaching spring storm is threatening parts of the central and eastern US, with a life-threatening outbreak of long-lived and strong tornadoes possible in some areas. Follow here for ...

No matter where you live in America, there's a tornado radar system in your region scanning the skies to keep you informed. But the aging technology, which dates back to 1988, is in desperate need ...

Several storm chasers, including FOX Weather Storm Tracker Brandon Copic, captured video of a tornado forming then rolling ...

A destructive tornado has ravaged Lake City, Arkansas, prompting a state of emergency. The storm, which displayed a hook echo radar signature, threate ...

A tornado warning is issued by the National Weather Service when a tornado has been sighted and/or indicated by radar. What you might not have noticed before is that each tornado warning tells you ...

A tornado warning means "take action now" as a tornado has been sighted or is indicated by weather radar. There is imminent danger to life and property. Move to an interior room on the lowest ...

Videos and Doppler radar indicated that a strong tornado passed through Fremont County, and the National Weather Service office even described the event as a "particularly dangerous situation." ...

During a conference call Thursday morning, lead forecaster Justin Gibbs with the Paducah, Kentucky-based office said radar captured a "tornado debris signature" in parts of the city and county.

Yet another example that tornadoes can happen right here in South Texas. It was early afternoon when this F-4 tornado formed ...

As of 9:30 p.m., the tornado watch had been cleared for all ... but baseball-sized hail was reported in Fremont. Radar was showing that the hail threat seemed to be weakening — more like 1-2 ...