Miranda Warning System: ⚡ MWS Weather Alert 🔹May 10, 2025 at 10:00PM🔹Flood Warning issued May 10 at 10:00PM EDT until May 11 at 2:00PM EDT by NWS Boston/Norton MA 🔹...The Flood Warning is extended for the following rivers in Massachusetts...Connecticut... Connecticut River At Northampton affecting Hampshire and Hampden Counties. Connecticut River At Thompsonville affecting Hampden and Hartford Counties. ...The Flood Warning continues for the following rivers in Connecticut...Massachusetts...New Hampshire... Connecticut River At Middle Haddam affecting Middlesex County. Connecticut River At Hartford affecting Middlesex and Hartford Counties. Merrimack River At Lowell affecting Middlesex and Essex Counties. Nashua River At East Pepperell affecting Middlesex, Worcester and Hillsborough Counties. For the Connecticut River...including Montague, Northampton, Holyoke Dam, Holyoke, Springfield, Thompsonville, Hartford, Middle Haddam... Minor flooding is forecast. For the Merrimack River...including Lowell, Lawrence, Groveland... Minor flooding is forecast. For the Nashua River...including East Pepperell...Minor flooding is forecast. * 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.