Boston, MA – Thunderstorms could sweep across Massachusetts and Rhode Island Tuesday, bringing heavy rain, reduced visibility, and a chance for localized flooding from mid-morning through early evening. The most active weather is expected between 9 a.m. and 3 p.m., affecting commuters and early school dismissals.
According to the National Weather Service Boston, rain and fog will persist overnight Monday with lows in the upper 50s. By Tuesday morning, conditions are expected to intensify, with a 60–70% chance of thunderstorms across cities like Boston, Worcester, and Providence by midday.
Greenfield and Springfield may see sustained rain through the morning, while areas like New Bedford and Vineyard Haven face increased fog risk and scattered showers. Highway travel could be impacted by ponding and low visibility, especially along I-90 and Route 3. Residents are advised to slow down, use headlights, and avoid flooded roads.
Temperatures will remain in the low 70s Tuesday before cooler, drier air moves in Wednesday. Rain chances taper off late Tuesday night, with clearer skies expected by Wednesday morning.
Additional weather alerts may be issued early Tuesday as conditions develop.
