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

KANSAS CITY, Mo. — The immediate Kansas City area is included in a severe thunderstorm watch through 10 p.m. Friday night. The National Weather Service says hail up to the size of ping pong balls, winds up to 70 miles per hour and frequent lightning are possible with the storms that develop.

After an afternoon filled with tornado sirens, lightning strikes, torrential rain and visible cloud rotation near Iowa Speedway, IndyCar canceled Friday afternoon practice.

A Tornado Watch has been issued for southeast Iowa until 8 p.m. Friday. A Severe Thunderstorm Watch has been issued to the north until 9 p.m.Storms will be capa

A tornado watch has been issued for parts of central and eastern Nebraska, including the Omaha area, until 10 p.m. Thursday.

After an afternoon filled with tornado sirens, lightning strikes, torrential rain and visible cloud rotation near Iowa Speedway, IndyCar canceled Friday afternoon practice.

A confirmed tornado is moving through Davenport, Iowa, prompting urgent warnings for people in the area to take shelter. The tornado was reportedly spotted just northwest of Davenport and is now heading toward Le Claire and Princeton.

Spectators of the INDYCAR race at Iowa Speedway were forced to take shelter during a tornado warning on Friday. A message over the speedway's speakers advises people take shelter.