The heat index considers the actual temperature and amount of moisture in the air using the dew point or relative humidity.

A heat advisory has been issued for Miami-Dade and Broward counties for Monday and will be in effect noon to 6 p.m. South ...

The National Weather Service released a heat advisory at 11:48 p.m. on Sunday valid from Monday 11 a.m. until Tuesday 9 p.m.

A heat advisory was released by the National Weather Service on Monday at 12:23 a.m. valid between 10 a.m. and 6 p.m. for ...

On Monday at 12:56 a.m. the NWS Greenville-Spartanburg SC issued an updated heat advisory valid between noon and 8 p.m. The ...

On Sunday at 1:18 p.m. the NWS Greenville-Spartanburg SC released a heat advisory valid for Monday between noon and 8 p.m.

Hot and dry conditions thorugh the first half of this week will bring the first 100-degree day of 2025 to many areas.

Heat Advisory to start workweek. For more News, Weather, and Sports in Panama City, Florida visit: <a ...

The chances for a scattered area of showers and thunderstorms to develop into something more increased overnight, but remain ...

With extreme temperatures forecast to soar into the upper 90s over the next three days, residents of southeast Nebraska are urged to take precautions as the heat index rockets to ...

A heat advisory is again in place for the Tampa Bay area on Monday before tropical downpours return in the coming days.

SOUTH GEORGIA (WALB) - A heat advisory has been issued for several counties in South Georgia counties. The advisory is from ...