Video: When to expect weekend thunderstorms [nQM1sZDmkWC]

Health Updated on August 12, 2026 EDT — Published on August 12, 2026 EDT

Saturday brings Impact Weather to the Boston area and Massachusetts, with the chance for evening thunderstorms and very warm conditions. Shower chances continue Sunday before drier weather returns to start the new week. WCVB is your home for Massachusetts breaking news and weather. For your latest Massachusetts news and weather visit: For licensing inquiries: