Severe weather season has been off to a very active start in Illinois, with everything from flooding, hail, and damaging winds, and the most tornadoes of any state in the nation so far.

A reported tornado in Lena, Illinois, about 47 miles west of Rockford, has caused extensive storm damage, including possibly to schools that had students inside at the time.

Severe storms that tore through Illinois on Friday night produced at least five tornadoes, according to the National Weather ...

The tornado count in northern Illinois is now up to nine after Friday's storms.

Two rounds of showers and storms were in the Chicago forecast Monday, with severe weather chances bringing the risk of ...

The National Weather Service Monday confirmed two more tornadoes from Friday's outbreak of severe storms, bringing the total confirmed tornadoes in the greater Chicago area to nine.

The Des Plaines River is expected to reach its highest peak at 18 feet on Monday. The Fox River is forecast to reach 11.9 feet on Thursday.

The National Weather Service has issued a series of tornado watches for central and southern Illinois, with powerful twisters ...