Mississippi Heat Advisory Extends Through Monday

The National Weather Service issued a heat advisory for central Mississippi, covering Jackson and nearby communities such as Ridgeland, Clinton, Madison, Pearl and Brandon. The advisory runs from 10 a.m. today until 7 p.m. Monday, with heat‑index values expected to reach 105‑107 °F and daytime temperatures in the mid‑ to upper‑90s, climbing to 100 °F by Tuesday. Nights will remain unusually warm in the mid‑ to upper‑70s, limiting relief.

In Vicksburg, the NWS forecasts even higher heat stress, with heat‑index values projected to peak at 114 °F on July 21‑22. Officials describe the risk level as “elevated,” warning that prolonged outdoor activity could lead to heat exhaustion or heat stroke. Emergency‑management leaders advise frequent breaks, ample hydration, avoiding alcohol and seeking immediate medical help if symptoms appear.