A dangerous heat wave continues across a large part of the United States, with more than 130 million people under extreme ...

As mercury hits sweltering 46C in places, people urged to stay indoors, stay cool and hydrated, protect young children and ...

Millions of Americans are under heat alerts Monday as a heat wave brings triple-digit temperatures or heat indices to nearly ...

Sweltering and "dangerous" heat with indices surpassing 100 degrees Fahrenheit across parts of nine states has prompted the ...

A huge chunk of Florida, including Marion County, is under an extreme heat warning July 29 as temperatures and the heat index ...

Severe thunderstorms could continue into July 29, bringing havoc to morning commutes in Chicago, Milwaukee and Indianapolis.

Heat advisories are in effect from Texas to New Hampshire as dangerous temperatures grip the eastern half of the U.S.

Dangerous heat continues this afternoon; record temps have fallen today with inland highs soaring into the upper nineties. A ...

An Extreme Heat Warning is in effect for our Hump Day. This means that heat index values could climb OVER 110 degrees.

Dangerously hot conditions, with heat index values locally higher than 110 degrees, are expected. A Weather Impact Alert ...

High temperatures will likely reach 100 degrees across the region, but the high humidity will raise the heat index to as high ...

Madison County is set to see a 112 heat index on Tuesday, which increases chances for illnesses like heat cramps, heat ...