Of the residents have to be out of here by tomorrow afternoon. Live in waverly, samantha myers, kcrg tv9. Now we turn to meteorologist joe winters. Joe, i understand we have a new Flash Flood Warning . M Northern Iowa again being the target. Locally heavy rain is once again possible which could add to ongoing flooding issues. Watch the river flood forecasts very carefully over the coming days as adjustments will be made based on Additional Data and rainfall. Drier weather moves in for friday and saturday, but storms returns again sunday with cooler fall air upon us. Have a good night tonight chance of storms. Heavy rain possible. Wind s 510. Low 66 tomorrow turning partly sunny. Wind s 510. Downstream. Forecasters say that will push the cedar river in waterloo to a crest of 22 feet saturday afternoon just above flood stage. City leaders are activating the fletcher avenue floodgates at black hawk bridges, depending on flood forecasts. Were still below the record but we want to make sure