The advisory is in effect until 7 p.m. tonight for all of South Florida except coastal Collier and mainland Monroe counties.

The City of Savannah could experience a heat index of 109 degrees today, reaching the threshold for a heat advisory set by ...

The National Weather Service has issued warnings in Mississippi for dangerous heat values across the state as warm ...

The NWS Heat Risk Index has 5 colors or levels, ranging from 0, or Green, where there is little to no heat risk, up to Level 4, or Magenta, where there are more extreme impacts.

The heat index is a measure of how hot it really feels on your body when relative humidity is factored in with the actual air ...

NWS expects the heat value to go up to 110 degrees. The organization warns that hot temperatures, coupled with humidity, may ...

The National Weather Service has issued a heat advisory for Ross County starting June 28 and continuing through July 30.

By Thursday, July 31, it will be cooler as a cold front moves in, keeping temperatures in the mid-80s. The NWS is also ...

The National Weather Service in Charleston issued a heat advisory for portions of Southeast Georgia. The warning will remain in effect until 8 p.m. NWS expects the heat value to go up to 110 degrees.