41°0'N / 95°13'W / Altitud 316 m / 03:48 16/09/2026, America/Chicago (UTC-5)
de: 15/09/2026, 17:02
a: 16/09/2026, 13:00
...The National Weather Service in Omaha/Valley has issued a Flood Warning for the following rivers in Iowa... East Nishnabotna River At Red Oak affecting Montgomery County. * WHAT...Minor flooding is forecast. * WHERE...East Nishnabotna River at Red Oak. * WHEN...Until late Wednesday night. * IMPACTS...At 20.0 feet, Lowland flooding begins along the west bank. * ADDITIONAL DETAILS... - At 4:00 PM CDT Tuesday the stage was 17.6 feet. - Bankfull stage is 18.0 feet. - Forecast...The river is expected to rise above flood stage late this afternoon to a crest of 19.7 feet just after midnight tonight. It will then fall below flood stage by late tomorrow morning. - Flood stage is 18.0 feet. - Flood History...This crest compares to a previous crest of 19.6 feet on 06/15/1980. - http://www.weather.gov/safety/flood
de: 15/09/2026, 23:53
a: 16/09/2026, 13:00
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southwest Iowa, including the following counties, Fremont, Mills, Montgomery, Page and Pottawattamie and Nebraska, including the following counties, Cass, Douglas, Gage, Johnson, Lancaster, Nemaha, Otoe, Pawnee, Richardson and Sarpy. * WHEN...Through Wednesday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Recent heavy rainfall combined with potential for repeated rounds of thunderstorms this evening and overnight will lead to a flash flooding threat through Wednesday morning. - For flood safety information, visit weather.gov/safety/flood.