Let’s start with what “normal” or “average” is for July, August and September. July and August average high temperatures are ...

That forecast comes with the potential for more extreme heat, more humidity, and more risk for heat-related illnesses.

An 'extreme heat watch' is in effect as the heat index is expected to skyrocket. Here's timing, updated heat index values, ...

More than 150 million Americans are under the highest level extreme heat alerts during a wave of above-average temperatures.

A heat dome will cause temperatures in New York City and the tri-state area to climb into the upper 90s, with high humidity ...

Forecasters with the National Oceanic and Atmospheric Administration are predicting above normal temperatures this summer.

With global temperatures expected to be in the top five all-time hottest, the odds are in our favour that we will see a ...

Alabama’s weather this week calls for what the National Weather Service often calls a “rinse and repeat” forecast. Today ...

Find out where it will be unusually hot, humid, wet and sunny — and what parts of the country might see drought intensify.

Get ready for the first heat wave of the summer, New Jersey. Here's what to expect, heat index value, timing and more.

MANITOWOC – Looks like Wisconsin's summer will be hot, hot, hot this year, according to predictions from the National Oceanic ...

Summer vacation is officially underway, and — while it’s been rainy and cool these past few weeks — the months ahead are ...