It could feel like 107 degrees — so a heat advisory has been issued for parts of Miami area

A heat advisory has been issued for Friday in the interior parts of Miami-Dade County, including Hialeah, Kendall, Florida City, Kendale Lakes, Redland and Carol City.

The National Weather Service advisory will be in effect from 10 a.m. to 6 p.m. While temperatures are expected to rise to the mid-90s, it could feel as high as 107 degrees when you mix in humidity, according to the weather service.

Expect it to remain hot across South Florida through the weekend, with an increasing rain chance.

The weather service advises people to stay indoors and drink plenty of fluids. Stay in air-conditioned spaces, limit outdoor activities during the hottest parts of the day, and check on relatives and neighbors.

Wear lightweight, light-colored, and loose-fitting clothing. Wear a hat and sunscreen to protect against harmful UV rays when outside. If you must be outside, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air-conditioned environments.

If you feel lightheaded, confused, weak, or faint, seek immediate medical attention by calling 911.

What is the heat index?

The heat index is a measure of how hot it really feels when relative humidity is factored in with the actual air temperature, according to the weather service. Last year, Miami-Dade County weather service officials announced plans for raising awareness of environmental extreme heat hazards. Among the initiatives: the declaration of a Miami heat season that runs from May 1 to Oct. 31.

Previously, the weather service issued a heat advisory when the heat index hit 108 degrees. Now, the local weather service in Miami issues a heat advisory if the index is 105 degrees for at least a couple of hours.

Looking ahead

Here is the forecast for coming days in the Miami area from the National Weather Service:

Friday: High: 91 , Low 78, slight chance of rain

Saturday: High 90, Low 79, 50% chance of rain

Sunday: High 91, Low 79, 60% chance of rain

Monday: High 90, Low 80, 60% chance of rain

This story was originally published June 7, 2024 at 9:06 AM.