ABC News Meteorologist Somara Theodore reports on the life-threatening heat wave with more that 130 million Americans under ...

Sunday will top out in the upper 90s across the Front Range. The record for the day is 98 degrees, set back in 1964. Monday ...

The heat index could reach more than 100 degrees on Monday and Tuesday, according to the National Weather Service.

When the heatwaves of summer hit with a vengeance, mowing your grass to a certain length keeps its roots strong and leaves ...

A double whammy of wildfire smoke blowing into the city and an incoming heat wave has made the city's air dangerous for ...

After an unsettled weekend, dry, hot, humid conditions will persist through Tuesday, before rain and cooler temperatures ...

A heat wave that was slightly interrupted by thunderstorms in parts of the D.C. region Saturday, returns Sunday.

Good morning and happy Sunday! Temperatures out the door have been sitting in the upper 70’s to lower 80’s across the state.

Extreme heat, high winds and fires have plagued parts of Greece and Turkey as temperatures in Greece have risen to 111.2 ...

As dangerous highs continue in central North Carolina, and heat index temperatures climb past 110 degrees all weekend, the ...

The best defense is a good offense, so taking steps to “ heatproof ” your home before the summer months is a good idea. One of the best ways to get the most out of your AC system is to consider ...

TODAY: Isolated storms are possible, but coverage and relief will be very limited. Much of the area will be dangerously hot, ...