WUUS51 KBOX 192102 SVRBOX MAC017-021-027-192200- /O.NEW.KBOX.SV.W.0006.260519T2102Z-260519T2200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Boston/Norton MA 502 PM EDT Tue May 19 2026 The National Weather Service in Boston/Norton has issued a * Severe Thunderstorm Warning for... East central Worcester County in central Massachusetts... Northwestern Norfolk County in eastern Massachusetts... Central Middlesex County in northeastern Massachusetts... * Until 600 PM EDT. * At 501 PM EDT, a severe thunderstorm was located over West Boylston, or 8 miles north of Worcester, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to trees and power lines. * Locations impacted include... Worcester, Framingham, Leominster, Billerica, Marlborough, Shrewsbury, Natick, Wellesley, Westford, Acton, Hudson, Concord, Sudbury, Holden, Northborough, Clinton, Bedford, Wayland, Weston, and Maynard. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4230 7192 4248 7193 4255 7130 4231 7128 TIME...MOT...LOC 2101Z 269DEG 26KT 4240 7182 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ FT