This extremely hot and steamy weather will continue to build this holiday week as heat warnings and air quality alerts remain ...

Boston and New England are now into one of the most intense stretches of extreme, triple-digit heat on record. A massive heat ...

A prolonged, dangerous heat wave will continue to intensify across most of the central to eastern U.S. into the Fourth of ...

This week's extreme heat has brought plenty of humidity, but some of that moisture comes from an unlikely source.

Less humid conditions now won't stay long, as the chance for rain increases as the week progresses. 4th of July may have some ...

Temperatures will reach dangerous levels this week, possibly approaching 100 degrees in parts of New Hampshire.

We’re continuing to track a stretch of hot and humid weather across the Coastal Empire and Lowcountry as we head toward the ...

Multiday warnings of extreme heat landed in New York, Boston and Philadelphia on Wednesday as sultry weather pushed east just ...

Thursday is expected to be the hottest day of the week with temperatures expected to reach 95 degrees.

HUNTSVILLE, Ala. ( WHNT) — Weather Authority Impact Days continue through Friday due to the combination of high heat and ...

A child car seat death and more than 25 heat-related incidents and hospital transports during World Cup matches at Miami Stadium are reminders that South Florida’s summer heat poses major health risks ...

Extremely dangerous heat, coupled with humidity, could result in heat index readings of 100 to 115 degrees from the Midwest ...