The warning covers most of Hamilton County, as well as parts of southern Butler County and parts of Dearborn and Franklin counties in Indiana. The warning is in effect until 7:15 p.m. on July 20.

"To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building," the NWS warning issued by the Milwaukee office said. "Avoid ...

A tornado warning was issued by the National Weather Service in Duluth at 7:17 p.m. on Tuesday, July 15. This warning applies to Ashland, Price and Sawyer counties. The NWS warns: "TAKE COVER NOW!

Two new warning sirens will help inform Westfield residents about severe weather. The Westfield Fire Department announced the installation of the two new sirens on Wednesday.

Chicago faces heavy rain and storms, with flash flood watch and potential severe weather warnings from the NWS.