Severe · Flood WarningActive alert
Flood Warning issued September 20 at 1:05PM EDT until September 21 at
Affecting Auglaize, OH; Mercer, OH
In effect until: Sep 21, 2026, 5:15 AM
Auglaize, OH; Mercer, OH
Confirmed across 2 counties in OH; expires 5:15 AM.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov/iln.
Read the original bulletin (official text)
...Forecast flooding changed to Minor severity and increased in duration for the following rivers... St. Marys River at Rockford. * WHAT...Minor flooding is forecast. * WHERE...St. Marys River at Rockford. * WHEN...Until Monday morning. * IMPACTS...At 13.0 feet, State Route 117 near Route 118 north of Rockford is water-covered and closed. * ADDITIONAL DETAILS... - At 12:40 PM EDT Sunday the stage was 13.0 feet. - Forecast...The river is expected to rise to a crest of 13.0 feet this afternoon. It will then fall below flood stage just after midnight tonight. - Flood stage is 13.0 feet.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™