Miranda Warning System: ⚡ MWS Weather Alert 🔹July 11, 2025 at 06:01PM🔹Severe Thunderstorm Warning issued July 11 at 6:01PM EDT until July 11 at 7:00PM EDT by NWS Boston/Norton MA 🔹SVRBOX The National Weather Service in Boston/Norton has issued a * Severe Thunderstorm Warning for... Northeastern Worcester County in central Massachusetts... Northwestern Middlesex County in northeastern Massachusetts... * Until 700 PM EDT. * At 600 PM EDT, a severe thunderstorm was located over Shirley, or 8 miles northeast of Leominster, moving south at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include... Leominster, Fitchburg, Westford, Acton, Pepperell, Groton, Lunenburg, Townsend, Littleton, Lancaster, Sterling, Ayer, Shirley, Stow, Harvard, Boxborough, Bolton, Dunstable, and Ashby.