A series of severe storms triggered tornado warnings and tornado watches in much of central and northern Illinois on March 19 ...

Millions of people were under severe weather advisories and more than 300,000 customers had lost power. Injuries were reported in Arkansas, Kentucky and Missouri.

Forecasters issued some of their rarest and most extreme alerts on Wednesday as they warned a powerful storm system would ...

Tornado alert terminology explained by the National Weather Service. An audio sample of this siren is available on the Illinois Emergency Management Agency website, along with a sample of the ...

A series of severe storms triggered tornado warnings and tornado watches in much of central and northern Illinois on March 19, moving out of the area by late evening. The storms caused a ...

A meteorologist with the Weather Company debunked some of the most common myths surrounding severe storms. Find out more.

With all the incidents this spring involving threats of severe weather, Peoria County residents are reminded that warning ...

Weather balloon releases — tracking temperature, pressure and wind speed — have been suspended or reduced in the Midwest and ...

Severe weather, including strong tornadoes, large hail, and high winds, is expected in the St. Louis metro area Wednesday.