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

The National Weather Service issued heat advisories for several Central Florida counties on Friday, July 18, with more ...

A heat advisory will go into effect at 11 a.m. on Tuesday, July 15 and continue until 7 p.m. Thursday, July 17 for much of ...

Temperatures are expected to moderate Friday, with mostly sunny skies and a high of about 84 degrees, the National Weather ...

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

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 ...

A heat advisory will be in effect from 11 a.m. Monday until 9 p.m. Tuesday for the following counties in central Alabama: ...

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

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

The National Weather Service issued a heat advisory for South Carolina Monday. Heat index values may reach 108 with highs in ...

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