Sunday, we entered a heat wave as Boston’s high made it to 90 degrees for the third day in a row. Today adds another hot day to the mix but the coast may fall just short of the 90s. It stays warm and becomes more humid Monday, with highs generally in the upper 80s to low 90s. A few scattered showers or thunderstorms could pop up late Monday afternoon and evening, mainly away from the coast, but most of today stays dry. |