Extreme heat may make people sick in North Carolina. Here's how to avoid heat illness when it feels like 105-110 degrees ...

Parts of northeastern Florida are under extreme heat alert as swath of the eastern part of the country brace for a heatwave ...

The thunderstorm risk level went from enhanced to moderate for the area, with timing now pushed back to between 5 p.m. and 1 ...

After a weekend of extreme temperatures, the agency indicated that the heatwave in NC isn't over yet. Here's what residents should know.

On Monday at 2:40 p.m. an extreme heat warning was issued by the National Weather Service valid from Tuesday 11 a.m. until ...

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

Major cities under heat alerts Monday include Dallas, Oklahoma City, St. Louis, Chicago, Memphis, Atlanta, Tampa, Charleston, New York, Philadelphia and Boston.

Update as of 7 p.m.: A tornado warning is in effect for parts of Codington County, including Watertown, until 7:30 p.m., the ...

Extreme heat is expected to impact much of the middle, southern and eastern portions of the United States this week, though ...

The heat index, which is the "feels like" temperature, could reach 115 degrees Fahrenheit Monday. The extreme heat warning is ...

A heat advisory is in effect July 28 and an extreme heat watch is set for July 29, according to the National Weather Service.

July will make a potentially record-breaking exit this week as a heat dome will create triple-digit feels-like temperatures ...