Charlotte is facing another dangerously hot day Monday, with temperatures threatening a 115-year-old record and the heat index soaring above 105 degrees. A widespread Heat Advisory now covers much of the Charlotte region.
The National Weather Service issued the advisory as intense heat and humidity are expected to rise very quickly today across the Carolinas.
The heat advisory covers Mecklenburg, Cabarrus, Gaston, Union, Anson and Stanly counties in North Carolina. It also includes York, Lancaster, Chester and Chesterfield counties in South Carolina.
Charlotte’s high could reach 98 degrees, potentially breaking the Aug 17 record of 97 degrees set in 1911.
Meanwhile, the heat index could remain above 100 degrees from noon through 6 pm Some locations could experience heat index values in the mid-100s. We’ll also see extremely high and dangerous temperatures tomorrow.
Heat index values will again creep into the mid 100s on Monday and Tuesday afternoons. Avoid strenuous outdoor activity, take frequent breaks, and stay hydrated. #ncwx #scwx #gawx pic.twitter.com/5fmx7CpkXe
— NWS GSP (@NWSGSP) August 17, 2026
The elderly, young children, and anyone who suffers from any respiratory conditions, or heart or lung disease should limit their time outside today.
If you’re planning on spending an extended amount of time outside this weekend, make sure you wear breathable clothes and consider getting a small fan, personal air conditioner, or evaporative cooling towel.
