Overnight tornadoes, storms leave heavy destruction in Nebraska, Iowa

Dawn broke over scenes of devastation in several counties across Oklahoma on Sunday, with reports of severe structural damage, closed highways, blackouts, injuries and at least one death. There have been 35 reports of tornadoes overnight so far.Twenty-seven million people remain at risk of severe weather into Sunday, including wind gusts, hail, flood risk and potentially more tornadoes.Saturday’s severe weather came less than 36 hours after more than 100 tornadoes leveled homes and buildings in six states on Friday, with Nebraska and Iowa the hardest hit, officials said.The weather service…