Active Weather Alerts
River Flood Warning
Issued: 2:00 AM May. 11, 2025 – National Weather Service
...FLOOD WARNING REMAINS IN EFFECT FROM SUNDAY MORNING TO EARLY TOMORROW AFTERNOON... * WHAT...Minor flooding is forecast. * WHERE...Merrimack River at Lowell. * WHEN...From Sunday morning to early tomorrow afternoon. * IMPACTS...At 52.0 feet, Lowland flooding is likely along the Merrimack River. Most of the impact will be felt by businesses and mills where basement flooding is likely. * ADDITIONAL DETAILS... - At 9:30 PM EDT Saturday the stage was 51.5 feet. - Bankfull stage is 52.0 feet. - Forecast...The river will rise to flood stage tomorrow morning. It will then fall to 51.2 feet Monday morning. It will rise to 51.3 feet Monday evening. It will then fall again and remain below flood stage. - Flood stage is 52.0 feet. - http://www.weather.gov/safety/flood &&
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