Jacksonville faces a dangerous combination of extreme heat and heavy rain as a heat advisory takes effect and storms are ...

The National Weather Service already has issued extreme heat warnings, watches and advisories across a swath of the Midwest ...

“Thursday remains on track to be the hottest day of the week; a heat advisory will likely be needed as the heat index reaches ...

Nearly 85 million Americans from South Dakota to Texas and North Carolina to Florida were already under National Weather Service extreme heat warnings, watches or advisories as of Monday July 21. The ...

FOX Weather Meteorologist Craig Herrera explains new heat alert terminology that is now being used by the National Weather ...