The heat is back on! Between the stifling high temperatures and increased humidity, it will feel like it’s reaching the upper 90s throughout New England. High pressure and a southerly flow of air will ...

Our MLB Power Rankings are back as the Wild Card and playoff races heat up in both the American League and National League.

Researchers at Boston University are studying the impacts on people who work in fields that are regularly subjected to hot ...

The heat index, or the "feels like" temperature, is predicted to be in the mid to high 90s for the first half of the week.

A heat wave gripped parts of Europe on Monday, sending temperatures up to 43 degrees Celsius (109.4 Fahrenheit) in southern ...

Mayor Michelle Wu declared a heat emergency for the City of Boston. Here's how hot it's expected to get in Boston and other ...

For those on the coast, the sea breeze will bring temperatures down into the 80s. The heat is set to break on Friday for a ...

LAST WEEK WAS PRETTY COMFORTABLE. LOTS OF DAYS IN THE 70S, ESPECIALLY IN BOSTON. BUT WE ARE TURNING UP THE HEAT THIS WEEK. WE ...

Boston experiences high temperatures near 93°F with humidity and no heat advisory despite nearby areas having one.

The kicker is that those two streets are only a few blocks apart. The difference epitomizes the urban heat island effect, created as pavement and buildings absorb and trap heat, making some parts of ...

Boston Mayor Wu declared a heat emergency in Boston starting Monday and lasting through Wednesday. Temperatures are expected ...

Boston’s heat emergency goes into effect on Monday, with intensely hot weather settling into the region once again this week.