Weather Alert Details

Linn County

River Flood Warning until MON 10:42 PM CDT Issued June, 12 2026 at 8:59 AM - US/Central expires June, 15 2026 at 10:42 PM - US/Central ...FLOOD WARNING NOW IN EFFECT UNTIL MONDAY EVENING... * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Grand River near Chillicothe. * WHEN...Until Monday evening. * IMPACTS...At 24.0 feet, Low-lying cropland floods. At 28.0 feet, Rural roads are under water. At 35.0 feet, U.S. Highway 65 south of Chillicothe is threatened by flood water. * ADDITIONAL DETAILS... - At 7:45 AM CDT Friday the stage was 31.7 feet. - Forecast...The river is expected to rise to a crest of 33.8 feet tomorrow morning. It will then fall below flood stage late Sunday evening. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood && Fld Obs Forecasts Location Stg Stg Day/Time Fri Sat Sun 1pm 1pm 1pm Grand River Chillicothe 24.0 31.7 Fri 7am 32.3 33.8 29.9 &&