Millions of Americans across almost a dozen states were instructed to stay out of the sun and limit outdoor activities, as ...

The National Weather Service issued heat advisories for a large swath of the East Coast from central Florida to Virginia ...

Severe and extreme heat-related impacts are expected across a wide swath of the U.S. this weekend and next week.

At least 100 Americans are on alert for dangerous heat and humidity -- stretching from Texas to Maine -- on Friday.

On Thursday at 4:43 p.m. the NWS Newport/Morehead City NC issued a flood advisory in effect until 6:45 p.m. for Onslow County ...

On Thursday at 4:54 p.m. a flood advisory was released by the National Weather Service in effect until 8 p.m. The advisory is ...

On Friday at 2:07 p.m. a heat advisory was issued by the NWS Blacksburg VA valid for Saturday between noon and 8 p.m. for ...

The NWS believes the tornado transitioned into straight-line winds northwest of a farmstead to the west of Gilbert. The field ...

Another heat dome is moving over Illinois this week as temperatures near the triple digits. Here's what that means and when ...

Milwaukee NWS issues fog advisory with heat indices near 100°F; varied forecasts include thunderstorms and cooler temps ahead ...