Memphis, Tennessee, is facing another sweltering day with dangerous heat index values reaching up to 109°F. The National Weather Service in Memphis has issued a heat advisory for nearly all of West Tennessee, including Shelby, Fayette, Tipton, and Lauderdale counties. This heat advisory will remain in effect until 8 p.m. Saturday, warning of heat index values between 105°F and 109°F from 11 a.m. to 8 p.m. Prolonged exposure to these extreme temperatures, especially over several days, significantly increases the risk of heat exhaustion and heat stroke.
What to Expect and Safety Precautions
The peak heat will occur by early afternoon in Memphis, Jackson, and surrounding areas, where the heat index is expected to reach dangerous levels. For outdoor workers, it’s crucial to adjust work schedules and try to complete tasks either in the early morning or during the evening when temperatures are slightly cooler. During the hottest hours, between 11 a.m. and 8 p.m., the heat can be particularly dangerous. Residents are advised to stay inside as much as possible, especially those who lack air conditioning. For those who don’t have AC, cooling centers or public buildings are available to help people stay safe and cool.
Risks and Vulnerable Groups
This level of heat is especially dangerous for vulnerable groups such as the elderly, young children, and individuals with preexisting health conditions like heart disease or respiratory issues. It is crucial to stay hydrated, wear light and loose-fitting clothing, and apply sunscreen if you need to be outside. Parents should never leave children or pets in parked vehicles, as temperatures inside vehicles can rise rapidly, even with the windows cracked.
Heat Safety Tips
To stay safe during the heat advisory:
Drink plenty of water, even if you’re not thirsty, to stay hydrated.
Wear light, breathable clothing, and a wide-brimmed hat if possible.
Apply sunscreen to protect your skin from harmful UV rays.
Limit outdoor activities to the early morning or evening hours when possible.
Visit air-conditioned public places like malls or libraries if you don’t have access to air conditioning at home.
Relief and Outlook
The heat advisory is expected to expire by Saturday evening, but the high temperatures may continue through the weekend. If conditions persist into Sunday and Monday, more heat alerts may be issued. Keep an eye on local weather updates and take extra precautions if the heatwave continues.
West Tennessee is experiencing dangerous heat conditions today, with temperatures that can cause heat-related illness in vulnerable populations. Be sure to stay safe by staying hydrated, avoiding peak heat hours, and checking on those who may be at higher risk, including the elderly and children.
