Forget about any worries of tropical weather today. Instead pay attention to the heat: temperatures in Jacksonville could ...

NWS expects the heat value to go up to 110 degrees. The organization warns that hot temperatures, coupled with humidity, may ...

The National Weather Service issued a heat advisory for most of Long Island on Wednesday as heat index values will reach the ...

The weather forecast for Florida on Sunday is shaping up much the same as it did Saturday. Protect yourself from the blazing ...

The heat index could get as high as 111 in South Florida, with the strongest heat expected along the southern Gulf Coast.

Memphis faces a heat wave with heat index values up to 109°F, prompting advisories for precautions against potential heat ...

"Dangerous heat and humidity ramp up today. Heat indices of 105-110F will affect most of the Mid-South over the next few days ...

New York's weather forecast includes scattered showers, thunderstorms, and potential high heat index values nearing triple ...

The National Weather Service issues a Heat Advisory for Hampton Roads and the Outer Banks on Sunday due to high temperatures ...

A gradual warming trend will begin Sunday, with temperatures initially in the upper 70s to low 80s. By Wednesday, a strong ...

A stretch of dangerously hot weather continues across South Florida this weekend, with heat index values expected to soar into the triple digits once again.

Millions of Americans have been urged to stay out of the sun today as heat index temperatures soar into the triple digits.