Heavy rain caused flooding issues in Ames and rotation was observed in clouds around the Iowa Speedway in Newton while the area was under a tornado warning. Fans sheltered in place ahead of the Sukup IndyCar Race weekend at the track, and practice on Friday was cancelled.

Heavy rain caused flooding issues in Ames and rotation was observed in clouds around the Iowa Speedway in Newton as the area was under a tornado warning. All watches and warnings have expired for central Iowa, but major flooding continues in some eastern Iowa communities after heavy rain and possible tornadoes.

Two people were killed in New Jersey during flash flooding as severe storms lashed the New York City area on Monday night into Tuesday, submerging cars and flooding subway stations.