...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Ohio... Chagrin River At Willoughby affecting Lake County. For the Chagrin River...including Willoughby...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...Chagrin River at Willoughby. * WHEN...Until late tomorrow evening. * IMPACTS...At 15.0 feet, Flood waters threaten properties along Dodd Road in Willoughby Hills. Properties on Riverside Drive impacted in Eastlake. * ADDITIONAL DETAILS... - At 11:15 PM EDT Tuesday the stage was 11.7 feet. - Forecast...The river is expected to rise to a crest of 15.0 feet tomorrow morning. It will then fall below flood stage tomorrow afternoon. - Flood stage is 12.0 feet. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.