A brutal heat wave across the eastern United States trapped millions of people in sweltering air this week with record-high ...

Boston recorded its first official heat wave of 2025 and hit 102 degrees Tuesday, as extreme weather set new temperature ...

By Tuesday night — following the fourth hottest day on record in Boston — Mass General’s emergency department was slammed.

This is no ordinary heat. All time records are within reach today, as this early season heat wave becomes official.

Boston's current heat wave brings a high of 92 degrees with isolated storms, and a cool down expected by the weekend.

Mayor Michelle Wu declared a heat emergency, and dangerous temperatures are expected to stick around through Wednesday. The ...

Even as the heat dome enters its finale, 18 states from the Ohio Valley to the Deep South and the Carolinas to the Mid-Atlantic remain under heat alerts Thursday.

AccuWeather reports June 24 was the hottest day in more than a decade for millions of residents. But also pay attention to ...

Boston is experiencing a heat wave with early thunderstorms followed by high temperatures reaching into the 90s.

2024 highlights: Our hottest reading was 98 degrees on June 19. There were two heat waves last summer: June 18–20 and July 15 ...

As it looks right now, Boston only has a good chance of a heat wave because the weather pattern sets up before peak heating, boosting temperatures in Boston to the low 90s.

John F Kennedy International Airport recorded 100 degrees Fahrenheit (38C) at midday on Tuesday for the first time since 2013 ...