Drivers and teams captured photos and videos of the storm making its way through the area. IndyCar reporters said tornado ...

The National Weather Service issues a Severe Thunderstorm Warning for Walworth, Jefferson, and Waukesha Counties until ...

The National Weather Service has placed much of the region under a Tornado Watch through 11 p.m. Friday.

Listen to the sirens going off at the track.

Severe storms and a Tornado Warning halted the IndyCar practice at Iowa Speedway Friday, sending drivers and fans scrambling ...

Visible funnel clouds near the track ensure IndyCar drivers will not be playing ‘Twister’ in practice today at the Iowa ...

After an afternoon filled with tornado sirens, lightning strikes, torrential rain and visible cloud rotation near Iowa ...

A tornado warning for southeastern Guthrie County was allowed to expire as planned for 12:15 a.m. Friday. According to the ...

The National Weather Service has issued a tornado warning for Newton, including the Iowa Speedway on Friday, July 11. The ...

After a long night yesterday of severe weather, we are keeping a watch on some more potentially severe storms for this ...

The National Weather Service said there was widespread storms with the risk of flash flooding and severe weather through 9 ...