A tornado warning, replete with threatening funnel clouds, made IndyCar drivers' weekend at Iowa Speedway extra memorable.

Heavy rain caused flooding issues in Ames and rotation was observed in clouds around the Iowa Speedway in Newton as the area ...

After severe weather and heavy rain on Thursday, more storms are headed for Iowa on Friday afternoon prompting a tornado ...

Cooler air surging south across the state has confined the severe weather risk to mainly far southern and southeast Iowa.

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

Chad Hahn, warning coordination meteorologist at the National Weather Service, also confirmed a tornado did not touch down in ...

National Weather Service data shows at least two tornadoes formed in Iowa Friday. The pair of twisters touched down on ...

Severe thunderstorms rolled across the Midwest Friday, bringing rounds of damaging wind gusts, torrential rains and even a ...

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

More severe weather has reached the metro, including multiple tornado warnings that have since expired and a couple of ongoing watches for tornadoes and severe thunderstorms. Heavy rain is expected as ...

A tornado warning interrupted practice at the Iowa Speedway in Newton for INDYCAR Race Weekend Friday.There are several ...

A Tornado Watch has been issued for southeast Iowa until 8 p.m. Friday. A Severe Thunderstorm Watch has been issued to the ...