Active Weather Alerts
River Flood Warning
Issued: 3:40 PM Sep. 22, 2026 – National Weather Service
...FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY MORNING... * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Saint Marys River near Decatur. * WHEN...Until Saturday morning. * IMPACTS...At 22.5 feet, Piqua Road begins to flood at Decatur. Evacuations begin on Ogg Street. Ohio State Route 49 near Willshire becomes flooded. * ADDITIONAL DETAILS... - At 11:10 AM EDT Tuesday the stage was 22.6 feet. - Bankfull stage is 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:10 AM EDT Tuesday was 23.6 feet. - Forecast...The river is expected to fall below flood stage Friday morning and continue falling to 13.1 feet Sunday morning. - Flood stage is 17.0 feet. - http://www.weather.gov/safety/flood &&
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