Multiple First Alert Weather Days have been issued for excessive heat and humidity for part of this week and much of next ...

A heat advisory is in effect for the New York City area Wednesday and Thursday, with feels-like temperatures expected to ...

High humidity continues to drive “feels-like” temperatures well into the 90s, keeping heat alerts in place for Wednesday and ...

Dewpoints will generally fall between 70-75 degrees throughout all of southern New England. Combine that with temperatures in the low 90s and it will FEEL like it's close to 100 degrees outside.

The region has already seen two heat waves, and with the heat has come the mugginess. Loads of it. Boston is on pace for one ...

Relief from the relentless humidity and heat is on the way for millions in the Northeast, but how far-reaching will it be and ...

It is becoming apparent that the increase in ticks and tick bites is corresponding to emergency room visits in Chicago and the rest of the Midwest. Marissa Sulek reports.

Extreme heat takes over Tuesday through Thursday with many communities reaching the upper 90s. Each day a shower or ...

Temperatures and humidity levels will stay low heading into Thursday before warmer and more humid conditions will return ...