More forecasts: Atlanta 30 day forecast
Mild Sunday and Brisk Start to the Week Ahead for Boston Residents, with Rain Looming Later
May 18, 2025
Boston's weekend weather is mild with mixed sun, clouds, and a slight chance of afternoon showers. Highs near 70°F, cooler evening at 54°F, and a breezy northwest wind. The week starts partly sunny; rain likely midweek with gusty winds.












