Heat indices 90s. Mid-south continues to heat up, with temps in mid-90s through weekend memphis, tenn. - make sure to have the sunglasses and hydrate. Rain chances stay low, with only about a 20-30% chance of an … Doctors warned that the prolonged heat isnt just uncomfortable; - pleasant weather continues through tuesday, with highs in the mid-80s to near 90 degrees. Lows near 80 degrees. Warm and dangerously humid overnight. - make sure to hydrate. Showers move into the mid-south but dont bring much relief from the heat memphis, tenn. · myrtle beach, south carolina, is facing the longest heat wave since 1959. · memphis, tennessee – life across memphis and much of the mid-south will grind through another stretch of extreme heat as triple-digit heat indices grip the region through … · temperatures will be in the upper 90s for the next several days, and even nights will bring little relief. Sunset - 8:05 p. m. · local weather for memphis and the mid-south tuesday night: High daily temperatures are expected to soar into the 90s, while overnight lows will only fall to the mid-70s from the great lakes to the east coast. · memphis, tenn. - spotty sprinkles will fizzle out the closer we get to sunset. The weather prediction center said that it will. · high humidity and stagnant air will only make things worse. · heat-related alerts from the national weather service (nws) spanned parts of 18 states on tuesday, with a heat dome expected to cover swaths of the u. s. Its a mild start to the day … Its a warm start to the day with passing clouds and … Escape will cancel and … - another day of sunshine and hot temperatures running a few degrees above average and low rain chances. A high of 98 degrees is predicted for thursday, and officials warn that direct sunlight and little wind could make it feel … · roadways and outdoor venues in cities like tupelo and kennett could see fewer evening cool-downs, and isolated late afternoon showers or thunderstorms may offer only … The heat wave is expected to subside on wednesday, but it will take until thursday for much of the eastern united states to see real relief from the extreme temperatures. Here’s how hot it’ll get in the sc city and how long it’ll last.